Updated October 2002
CHANDRASHEKHAR JOSHI
Curriculum Vitae and Publications (May 2020)
Electrical and Computer Engineering Department
University of California, Los Angeles, Los Angeles, CA 90095
Tel: (310) 825-7279 FAX: (310) 206-8220
e-mail: joshi@ee.ucla.edu
seas.ucla.edu/plasma
I) PROFESSIONAL EXPERIENCE
Distinguished Chancellor’s Professor of Electrical Engineering, UCLA 2006 Present
Professor of Electrical Engineering, UCLA 1988-2006
Adjunct Associate Professor and Associate Professor in Residence, UCLA 1983-1988
Associate Research Engineer, UCLA 1980-1983
Research AssociateNational Research Council of Canada 1978-1980
Founder and Director, Fast Track to Success and Honors Program, UCLA 2016-2020
Director, Neptune Laboratory for Advanced Accelerator Research, UCLA 1998-Present
II) EDUCATION
B.S., 1974 Nuclear Engineering, London University, UK Ph.D., 1978 Applied Physics, Hull University, UK
III) AWARDS/PRIZES
Lise Meitner Award (Sweden) 2018
For conclusively demonstrating the advantages of using relativistically propagating plasma waves for electron acceleration.
Marie Curie Award and Medal (IEEE) 2017
For groundbreaking contributions to and leadership in the field of plasma particle accelerators.
National Academy of Engineering (U.S.A.) 2014
For contributions to development of laser- and beam-driven plasma accelerators.
Engineers’ Council Distinguished Engineering Educator Award 2014
For distinguished achievement as an educator and mentor and for pioneering technical contributions in the field of laser and beam-driven plasma accelerators.
Particle Accelerator Science and Technology Award (IEEE) 2009
For his pioneering role, scientific contributions and leadership in the development of laser and particle driven plasma accelerators.
Advanced Accelerator Concepts Award (U.S.A.) 2008
For outstanding contributions to the science and technology of Advanced Accelerator Concepts
James Clerk Maxwell Prize, (APS) 2006
For his insight and leadership in applying plasma concepts to high-energy electron and positron acceleration and for his creative exploration of related aspects of plasma physics.
USPAS Prize for Achievement in Accelerator Physics
and Technology (U.S.A.) 1997
For pioneering experiments on high-gradient, laser-driven plasma beat wave acceleration
Excellence in Plasma Physics Research Award (APS) 1996
For pioneering experiments in Plasma-Based Acceleration Concepts: particularly for unambiguous experimental demonstration that electrons can be accelerated to relativistic energies by beating of two laser beams in a plasma with their frequency difference equal to the plasma frequency.
Queen Mary Prize, Institute of Nuclear Engineers (UK) 1974
In recognition of his outstanding academic work …in Nuclear Engineering
University of London, U.K.
III) HONORS and Major Public Lectures
Inaugural “Features in Plasma Physics’ worldwide Webinar
(Organized by Physics of Plasmas) 2020
IEEE Trans. on Plasma Science- Paper of the year Award
(Sole Author-Invited Paper published in 2017) 2020
Life Fellow, IEEE 2019
Visiting Professor: Imperial College, London University 2010-2016
New Journal of Physics: distinguished Referee 2013
Lawson Memorial Lecture, Rutherford Lab. U.K. 2009
Distinguished Lecturer in Plasma Science, Princeton University 2007
Sir John Adams Memorial Lecture, CERN 2007
Profiled in Engines of Discovery: A Century of
Particle Accelerators 2007
APS Distinguished Lecturer in Plasma Physics 2001-02
APS Centennial Speaker 1999
Fellow, Institute of Physics, UK 1998
Gordon Conference on Nonlinear Optics and Lasers
Best Invited Paper Award (sole Author), 1997
Physics News 1993, 2001, 2003
Fellow, IEEE 1993
Fellow, American Physical Society 1990
Covers of Nature, Nature Physics, Nature Photonics,
Physics Today, Scientific American, Cern Courier
Phys. Rev. Letts., Plasma Physics and Controlled Fusion see last page of CV
IV) EDITORIAL ACTIVITIES
Associate Editor, New Journal of Physics 2010-2015
Associate Editor, Journal of Plasma Physics 2009-2013
Guest Co-Editor (with V. Malka), New Journal of Physics,
Focus Issue on Laser and Beam-Driven Plasma Accelerators 2009
Associate Editor, Reviews of Modern Physics 2002-2005
Editorial Board,
Physical Review Special Topics-Accelerators and Beams 1998-2001
Editor, Advanced Accelerator Concepts, Lake Arrowhead, CA
AIP Conference Proceedings No. 193 1989
Co-Editor, Laser Acceleration of Particle, Malibu, CA,
AIP Conference Proceedings No. 130 1985
V) KEY BREAKTHROUGHS IN PLASMA ACCELERATION
seas.ucla.edu/plasma
1) First observation of electron acceleration to relativistic energies by the Raman Forward Scattering Instability in plasma (later came to be called self-modulated laser wakefield accelerator SMLWFA). Phys. Rev. Lett. 47-18, 1285-1288 (1981).
2) First excitation of a relativistic plasma wave using the laser beat wave or optical mixing technique. Phys. Rev. Lett. 54, 21:2343-2346 (1985).
3) First conclusive demonstration of acceleration of externally injected electrons by a relativistic plasma wave excited by a Plasma Beat Wave Accelerator (PBWA), Physical Review Letters 70, 37, January 1993.
4) First demonstration of electron trapping in a relativistic plasma wave excited by PBWA, Nature 368, 527-529 (1994).
5) First observation of wavebreaking of and copious high energy electron generation by a SMLWFA. Nature 377, 606-608 (October, 1995).
6) First demonstrated forward directed X-ray beam from betatron radiation from a PWFA. Phys. Rev. Lett., Vol. 88, No. 13, pp. 135004-1-4, April 2002. (COVER)
7) First demonstrated positron acceleration by a PWFA. Physical Review Letters Vol. 90, 214801:1-4 (2003).
8) First breaking of the 1 GeV energy gain barrier using a beam-driven plasma wake (Plasma Wakefield Accelerator PWFA) Physical Review Letters, Vol. 95, 054802 (2005). (COVER)
9) First observed and explained ionization induced electron trapping in a PWFA and LWFA. Physical Review Letters 98, 084801(2007) and Physical Review Letters, Vol. 104, 025003 (January 2010).
10) Doubled the energy of the SLAC 42 GeV beam using a PWFA less than 1meter long. Nature, Vol. 445, 741 (2007). (COVER)
11) Demonstrated efficient acceleration of a narrow energy spread electron bunch by a PWFA. Nature 515, 92-95 (November 2014). (COVER)
12) Demonstration of generation and acceleration of a narrow energy positron bunch from a single positron bunch. Nature 524, 442 (August 2015).
13) Acceleration of positrons in hollow channels and self-guided plasmas. Demonstrated that nonlinear plasma wakes (bubble regime) have electric field structure necessary preserving the beam quality of high brightness beam. Nature Communications 7, 12483 (July 2016).
VI) KEY PAPERS IN LASER PLASMA INTERACTIONS
1) Zhang, Chaojie, Chen-Kang Huang, Ken A. Marsh, Chris E. Clayton, Warren B. Mori, and Chan Joshi. "Ultrafast optical field–ionized gases—A laboratory platform for studying kinetic plasma instabilities." Science Advances 5, no. 9 (2019)
2) J.L. Shaw, N. Lemos, L.D. Amorim, N. Vafaei-Najafabadi, K.A. Marsh, F.S. Tsung, W.B. Mori, and C. Joshi, “ Role of direct laser accelerations of electrons in a laser wakefield accelerator with ionization injection,” Physical Review Letters 118, 064801 (February 2017).
3) D. Haberberger, S. Tochitsky, F. Fiuza, C. Gong, R. A. Fonseca, L. O. Silva, W. B. Mori, and C. Joshi, "Collisionless shocks in laser-produced plasma generate monoenergetic high-energy proton beams, " Nature Physics 8, 95-99 (January 2012).(COVER)
4) J. E. Ralph, K.A. Marsh, A. E. Pak, W. Lu, W. B. Mori, F. Fang, C.E. Clayton, T. L. Wang and C. Joshi, “Self-Guiding of Ultra-short, Relativistically Intense Laser Pulses through Underdense Plasmas in the Blowout Regime,” Physical Review Letters 102 (17), 175003 (May 2009).
5) K. Wharton, S. Hatchett, S. Wilks, M. Key, J. Moody, V. Yanvosksy, A. A. Offenberger, B. Hammel and M. Perry, and C. Joshi “Experimental Measurements of Hot Electrons Generated by Ultra-Intense (>1019 W/cm2) Laser-Plasma Interactions on Solid Density Targets,” Physical Review Letters 81, pp. 822-825, July (1998).
6) A.K. Lal, K. A. Marsh, C. E. Clayton, C. Joshi, C. J. McKinstrie, J. S. Li, and T. W. Johnston, “Transient Filamentation of a Laser Beam in a Thermal Force Dominated Plasma,” Phys. Rev. Lett. 78, 670 (1997).
7) M. J. Everett, A. Lal, D. Gordon, K. Wharton, C. E. Clayton, W. B. Mori, and C. Joshi, "Evolution of Stimulated Raman into Stimulated Compton Scattering of Laser Light via Wave-Breaking of Plasma Waves," Physical Review Letters 74, 1355 (1995).
8) W. P. Leemans, C. E. Clayton, W. B. Mori, K. A. Marsh, A. Dyson, and C. Joshi, "Plasma Physics Aspects of Tunnel-Ionized Gases," Physical Review Letters 68, 321-324 (1992).
9) R. L. Savage Jr., C. Joshi and W. B. Mori, "Frequency Upconversion of Electromagnetic Radiation Upon Transmission into an Ionization Front," Physical Review Letters 68, 946-949, (1992).
10) C. B. Darrow, C. Coverdale, M. D. Perry, W. B. Mori, C. Clayton, K. Marsh, and C. Joshi, "Strongly Coupled Stimulated Raman Backscatter From Sub-picosecond Laser-Plasma Interactions," Physical Review Letters 69, 442-445, July (1992).
11) Y. Kitagawa, R. L. Savage, Jr., and C. Joshi, "Demonstration of Collisionally Enhanced Degenerate Four Wave Mixing in a Plasma," Phys. Rev. Lett. 62, 151-154 (1989).
12) D. Umstadter, R. L. Williams, C. E. Clayton, and C. Joshi, "Observation of Steepening in Electron Plasma Waves Driven by Stimulated Raman Backscattering," Phys. Rev. Lett. 59, no. 3, pp. 292-295 (1987).
13) C. Darrow, D. Umstadter, T. Katsouleas, W. B. Mori, C. E. Clayton, and C. Joshi, "Saturation of Beat-Excited Plasma Waves by Electrostatic Mode Coupling," Phys. Rev. Lett. 56 (24), 2629-2632 (1986).
14) C. E. Clayton, C. Joshi, and F. F. Chen, "Ion Trapping Saturation of the Brillouin Instability," Phys. Rev. Lett. 51-18, 1656-1659 (1983).
15) C. Joshi, C. E. Clayton, and F. F. Chen, "Resonant Self-focusing of Laser Light in a Plasma," Phys. Rev. Lett. 48-13, 874-877 (1982)
16) N. A. Ebrahim, H. A. Baldis, C. Joshi, R. Benesch, "Hot Electron Generation by the Two-Plasmon Decay Instability in the Laser-Plasma Interaction at 10.6 μm," Phys. Rev. Lett. 45-14, 1179-1182 (1980).
VIII) KEY PAPERS IN BEAM PLASMA INTERACTIONS
1] C.A. Lindstrom, E. Adli, J.M. Allen, W. An, C. Beekman, C.I. Clarke, C.E. Clayton, S. Corde, A. Doche, J. Frederico, S.J. Gessner, S.Z. Green, M.J. Hogan, C. Joshi, M. Litos, W. Lu, K.A. Marsh, W.B. Mori, B.D. O’Shea, N. Vafaei-Najafabadi, and V. Yakimenko, “Measurements of Transverse Wakefields Induced by a Misaligned Positron Bunch in a Hollow Channel Plasma Accelerator,” Physical Review Letters, 120, 124802 (March 2018).
2} C.E. Clayton, E. Adli, J. Allen, W. An, C.I. Clarke, S. Corde, J. Frederico, S. Gessner, S.Z. Green, M.J. Hogan, C. Joshi, M. Litos, W. Lu, K.A. Marsh, W.B. Mori, N. Vafaei- Najafabadi, X. Xu, and V. Yakimenko, “Self-mapping the longitudinal field structure of a nonlinear plasma accelerator activity,” Nature Communications 7, 12483 (July 2016).
3] E. Oz, S. Deng, T. Katsouleas, P. Muggli, C. D. Barnes, I. Blumenfeld, F. J. Decker, P. Emma, M. J. Hogan, R. Ischebeck, R. H. Iverson, N. Kirby, P. Krejcik, C. O’Connell, R. H. Siemann, D. Walz, and D. Auerbach, C. E. Clayton, C. Huang, D. K. Johnson, C. Joshi, W. Lu, K. A. Marsh, W. B. Mori, M. Zhou, “Ionization-Induced Electron Trapping in Ultra-relativistic Plasma Wakes,” Physical Review Letters 98, 084801(2007).
4] D. K. Johnson, D. Auerbach, I. Blumenfeld, C. D. Barnes, C. E. Clayton, F.J. Decker, S. Deng, P. Emma, M. J. Hogan, C. Huang, R. Ischebeck, R. Iverson, C. Joshi, T. C. Katsouleas, N. Kirby, P. Krejcik, W. Lu, K. A. Marsh, W. B. Mori, P. Muggli, C. L. O’Connell, E. Oz, R. H. Siemann, D. Walz, and M. Zhou, “Positron production by x rays emitted by betatron motion in a plasma wiggler,” Physical Review Letters 97, 175003: 1-4, October (2006).
5] Shuoqin Wang, C. E. Clayton, B. E. Blue, E. S. Dodd, K. A. Marsh, W. B. Mori, C. Joshi, S. Lee, P. Muggli, T. Katsouleas, F.J. Decker, M. J. Hogan, R. H. Iverson, P. Raimondi, D. Walz, R. Siemann, and R. Assmann, “X-Ray Emission from Betatron Motion in a Plasma Wiggler,” Phys. Rev. Lett., Vol. 88, No. 13, pp. 135004-1-4, April 2002,
6] M. Hogan, C. E. Clayton, C. Huang, P. Muggli, S. Wang, B. E. Blue, D. Walz, K. A. Marsh, C. L. O’Connell, S. Lee, R. Iverson, F.-J. Decker, P. Raimondi, W. B. Mori, T. C. Katsouleas, C. Joshi, and R. H. Siemann, "UltraRelativistic-Positron-Beam Transport through Meter-Scale Plasmas," Physical Review Letters, Vol. 90, 205002:1-4 (2003).
7] . C. E. Clayton, B. E. Blue, E. S. Dodd, C. Joshi, K. A. Marsh, W. B. Mori, S. Wang, P. Catravas, S. Chattopadhyay, E. Esarey, W. P. Leemans, R. Assmann, F.-J. Decker, M. J. Hogan, R. Iverson, P. Raimondi, R. H. Siemann, D. Walz, T. Katsouleas, S. Lee, and P. Muggli, “Transverse Envelope Dynamics of a 28.5-GeV Electron Beam in a Long Plasma,” Phys. Rev. Lett., Vol. 88, No. 15, pp. 154801-1-4, April 2001
8] G. Hairapetian, P. Davis, C. E. Clayton, C. Joshi, S. C. Hartman, and C. Pellegrini, "Experimental Demonstration of Dynamic Focusing of a Relativistic Electron Bunch by an Overdense Plasma Lens," Physical Review Letters 72, 2403-2406 (1994).
IX) Complete List of Publications (Reverse Chronological Order)
284 Journal articles, 268 Conference proceedings papers (till 2020)
(H-Index: ISI Web of Science 55, Google Scholar 72, Nature 7, Science 1, NatureX 9, Phy. Rev. Letts. 65, Physics Today 2, Scientific Am. 1)
2020
Journals
551) J. L. Shaw, M. A. Romo-Gonzalez, N. Lemos, P. M. King, G. Bruhaug, C. Dorrer, B. Kruschwitz, L. Waxer, G. J. Williams, M. V. Ambat, M. M. McKie, M. D. Sinclaire5, C. Joshi5, Hui Chen, J. P. Palastro, F. Albert, and D. H. Froula, “ Microcoulomb-Class Self-Modulated Laser Wakefield Accelerator on OMEGA EP” Scientific Reports, submitted Sept. 9th 2020
550) Archana Sampath, Xavier Davoine, Sebastien Corde, et al., Extremely Dense Collimated Gamma-Ray Pulses, submitted to Phys. Rev. Letts.(Sept 25th), arXiv:2009.01808
549) Zan et al., In-situ generation of high-energy spin-polarized electrons in a beam-driven plasma wakefield, submitted to Physical Review Letters . Sept 2020
548) Paul King et al., Predominant Contribution of Direct Laser Acceleration to High-Energy Electron Spectra in a Low-Density Self-Modulated Laser Wakefield Accelerator submitted to Phys. Rev. Letts. Aug, 2020
547) Generation of terawatt, attosecond pulses from relativistic transition radiation, by Xinlu Xu, David B. Cesar, S'ebastien Corde, et al.
submitted to Phys. Rev. Letts. (July 2020)
546) Chaojie Zhang et al, Growth and Saturation of Magnetis Field Associated with the Electron Weibel Instability, Phys. Rev. Letts (submitted 2020)
545) Daniel Matteo et al., Measurements of Nonlinear Absorption of Intense 10 μm Laser Pulses in n-Ge, GaAs, and ZnSe, Applied Optics Vol. 59,Issue 26, pp. 7912-7917
(2020)
544) Chen-Kang Huang et.al., Accepted for publication in Nature- Communication Physics
543) Dana Tovey et al., Gain Dynamics Optically pumped CO2 amplifier , J. Appl. Phys. 128, 103103 (2020); doi: 10.1063/5.0014020
542) Yipeng Wu, et al., High-throughput injection-acceleration of electron bunches from a linear accelerator to a laser wakefield accelerator submitted to Nature Physics Sept.2020
541 Tochitsky, S., A. Pak, F. Fiuza, D. Haberberger, N. Lemos, A. Link, D. H. Froula, and C. Joshi. "Laser-driven collisionless shock acceleration of ions from near-critical plasmas." Physics of Plasmas 27, no. 8 (2020): 083102.
540 “Roadmap on Plasma Accelerators" by Mangles, Stuart; Thomas, Alexander; Joshi, Chandrashekhar; Muggli, Patric; Leemans, Wim; Maier, Andreas; Osterhoff, Jens; Faure, Jerome; Flacco, Alessandro; Nishiuchi, Mamiko; Zeil, Karl; Schreiber, Joerg; Schramm, Ulrich; Albert, Felicie; Couprie, Marie-Emmanuelle; Labat, Marie; Gizzi, Leonida; Mathieu, Francois; Mason, Paul; Rajeev, Pattahil; Vay, Jean-Luc; Huebl, Axel; Vranic, Marija; Grismayer, Thomas
Article reference: NJP-111913 , Provisionally accepted.
539 Outlook for the Future
. May 2020
. DOI: 10.1007/978-3-030-34245-6_12
. In book: Particle Physics Reference Library
. LicenseCC BY 4.0
C. Joshi, A. Caldwell[pic]P. Muggli
538 J. J. PIGEON, D. A. MATTEO, S. YA. TOCHITSKY, I. BEN-ZVI, AND C.JOSHI, Measurements of the nonlinear refractive index of AgGaSe2, GaSe, and ZnSe at 10 μm, Journal of the Optical Society of America B Vol. 37, Issue 7,pp. 2076-2079 (2020) (Editor’s Pick)
537 Nie Z, Pai CH, Zhang J, Ning X, Hua J, He Y, Wu Y, Su Q, Liu S, Ma Y, Cheng Z. Photon deceleration in plasma wakes generates single-cycle relativistic tunable infrared pulses. Nature Communications. 2020 Jun 3;11(1):1-8.
536 C. Joshi, S. Corde, W.B. Mori, Phys. Plasmas 27, 070602 (2020) (Featured Article- Editor’s Pick)
535 Wan, Yang, Igor Andriyash, Chih-Hao Pai, Jianfei Hua, Chaojie Zhang, Fei Li, Yipeng Wu et al. "Ion acceleration with an ultra-intense two-frequency laser tweezer." New Journal of Physics (April 3rd 2020). arXiv:1707.07290 New J. Phys. 22 052002 (2020)
534 Yujian Zhao, Weiming An, Xinlu Xu, Fei Li, Lance Hildebrand, Mark J. Hogan, Vitaly
Yakimenko, Chan Joshi, and Warren B. Mori, “Emittance preservation through density ramp matching sections in a plasma wakefield accelerator”
PHYSICAL REVIEW ACCELERATORS AND BEAMS 23, 011302 (2020)
533. Zhang, Chaojie, Chen-Kang Huang, Ken A. Marsh, and Chan Joshi. "Probing thermal Weibel instability in optical-field-ionized plasmas using relativistic electron bunches." Plasma Physics and Controlled Fusion 62, no. 2 (2020): 024010.
532) Huang, C. K., C. J. Zhang, K. A. Marsh, C. E. Clayton, and C. Joshi. "Initializing anisotropic electron velocity distribution functions in optical-field ionized plasmas." Plasma Physics and Controlled Fusion 62, no. 2 (2020): 024011.
Conferences
531)D. Tovey, J. J. Pigeon, S. Ya Tochitsky, G. J. Louwrens, I. Ben-Zvi, D. Martyshkin, V. Fedorov, K. Karki, S. Mirov, and C. Joshi. “Observation of High Gain in a CO2 Amplifier Pumped by a 4.3 µm Laser”. Conference on Lasers and Electro-optics, CLEO Conference Proceedings, (2020). SM3E.3.
530)J. Pigeon, D. Tovey, S. Ya Tochitsky, G. J. Louwrens, I. Ben-Zvi, D. Martyshkin, V. Fedorov, K. Karki, S. Mirov, and C. Joshi. “The fast resonant rovibrational nonlinearity of CO and CO2 in the mid-IR”. Conference on Lasers and Electro-optics, CLEO conference proceedings, Washington, DC (2020) FTh3A.5.
2019
Journals
529 Zhang, Chaojie, Chen-Kang Huang, Ken A. Marsh, Chris E. Clayton, Warren B. Mori, and Chan Joshi. "Ultrafast optical field–ionized gases—A laboratory platform for studying kinetic plasma instabilities." Science Advances 5, no. 9 (2019)
528 Guo, Bo, Xiaohui Zhang, Jie Zhang, Jianfei Hua, Chih-Hao Pai, Chaojie Zhang, Hsu-Hsin Chu et al. "High-resolution phase-contrast imaging of biological specimens using a stable betatron X-ray source in the multiple-exposure mode." Scientific reports 9, no. 1 (2019): 779
527. Lemos, N.; King, P.; Shaw, J. L.; et al.,”X-ray sources using a picosecond laser-driven plasma accelerator”,PHYSICS OF PLASMAS Volume: 26 Issue: 8 Article Number: 083110 Published: AUG 2019
526. Lígia Diana Amorim, et al.,“Shaping trailing beams for beam loading via beam-induced-ionization injection at FACET”, Phys. Rev. Accel. Beams 22, 111303 (2019)
525. Wu, Y. P., J. F. Hua, C-H. Pai, W. An, Z. Zhou, J. Zhang, S. Liu et al. "Near-Ideal Dechirper for Plasma-Based Electron and Positron Acceleration Using a Hollow Channel Plasma." Physical Review Applied 12, no. 6 (2019): 064011.
524. C. E. Doss, E. Adli, R. Ariniello, J. Cary, S. Corde, B. Hidding, M. J. Hogan, K. Hunt-Stone, C. Joshi, K. A. Marsh, J. B. Rosenzweig, N. Vafaei-Najafabadi, V. Yakimenko, and M. Litos, Phys. Rev. Accel. Beams 22, (2019): 111001
523. C. Zhang, C.-K. Huang, K. A. Marsh, X. L. Xu, F. Li, M. Hogan, V. Yakimenko, S. Corde, W. B. Mori, and C. Joshi, Phys. Rev. Accel. Beams 22 (2019): 111301
522. Joshi, C. "Plasma-based accelerators: then and now." Plasma Physics and Controlled Fusion 61, no. 10 (2019): 104001.
521. Fujii, H., K. A. Marsh, W. An, S. Corde, M. J. Hogan, V. Yakimenko, and C. Joshi. "Positron beam extraction from an electron-beam-driven plasma wakefield accelerator." Physical Review Accelerators and Beams 22, no. 9 (2019): 091301.
520. Wu, Y. P., J. F. Hua, Z. Zhou, J. Zhang, S. Liu, B. Peng, Y. Fang et al. "Phase space dynamics of a plasma wakefield dechirper for energy spread reduction." Physical review letters122, no. 20 (2019): 204804.
519. Tochitsky, Sergei, Eric Welch, Paris Panagiotopoulos, Misha Polyanskiy, Igor Pogorelsky, Miroslav Kolesik, Stephan W. Koch, Jerome V. Moloney, and Chan Joshi. "Filamentation of long-wave infrared pulses in the atmosphere." JOSA B 36, no. 10 (2019): G40-G51.
518. Matteo, D., J. Pigeon, S. Ya Tochitsky, U. Huttner, M. Kira, S. W. Koch, J. V. Moloney, and C. Joshi. "Control of the nonlinear response of bulk GaAs induced by long-wavelength infrared pulses." Optics express 27, no. 21 (2019)
517. D. Tovey, S. Ya Tochitsky, J. J. Pigeon, M. N. Polyanskiy, I. Ben-Zvi, and C. Joshi .
“Multi-atmosphere picosecond CO 2 amplifier optically pumped at 4.3 µm.” Applied
Optics, 58, 5756-5763 (July 2019).
516. J. J. Pigeon, D. Tovey, S. Ya Tochitsky, G. J. Louwrens, I. Ben-Zvi, D. Martyshkin, V.
Fedorov, K. Karki, S. Mirov, and C. Joshi. “Resonant nonlinear refraction of 4.3-µm light in CO 2 gas.” Physical Review A (R), 100, 011803 (July 2019).
Conferences
515. S. Tochitsky, E. Welch, M. Polyanskiy, I. Pogorelsky, P. Panagiotopoulos, M. Kolesik,
E. Wright, S. Koch, J. Moloney, and C. Joshi, “Long-wave Infrared Megafilament in air,” OSA Nonlinear Optics Topical Meeting, Hawaii, USA (2019).
514. E.C. Welch, “Interferometric measurements of low-density laser-produced plasma in air,” 20 th Annual Directed Energy Science & Technology Symposium, Destin, FL March 2019.
513. S. Tochitsky, E. Welch, M. Polyanskiy, I. Pogorelsky, P. Panagiotopoulos, M. Kolesik,
E. Wright, S. Koch, J. Moloney, and C. Joshi, “Long-wave Infrared Megafilament in the Atmosphere”, 20th Annual Directed Energy Science & Technology Symposium, Destin, FL (March 2019).
512. D. A. Matteo, J.J. Pigeon, S. Ya. Tochitsky, U. Huttner, M. Kira, S.W. Koch, J.M.
Moloney and C. Joshi, “Laser-beatwave induced enchancementof the Kerr nonlinearity in bulk GaAs at 10 μm,” in Conference on Lasers and Electro-Optics, OSA Technical
Digest (Optical Society of America, 2019).
511. J. J. Pigeon, D. Tovey, S. Ya Tochitsky, G. J. Louwrens, I. Ben-Zvi, D. Martyshkin, V.
Fedorov, K. Karki, S. Mirov, and C. Joshi. “Measurements of resonant Kerr self-focusing and self-defocusing of tunable, 4.3 µm radiation in CO 2 gas.” in Conference on Lasers and Electro-Optics, OSA Technical Digest (Optical Society of America, 2019).
510. D. Tovey, J. J. Pigeon, S. Ya Tochitsky, G. J. Louwrens, I. Ben-Zvi, D. Martyshkin, V.
Fedorov, K. Karki, S. Mirov, and C. Joshi. “CO 2 Laser Optically Pumped by a Tunable
4.3 µm Source.” in Conference on Lasers and Electro-Optics, OSA Technical Digest
(Optical Society of America, 2019).
2018
Journals
509. S. Tochitsky, E. Welch, M. Polyankskiy, I. Pogorelsky, P. Panagiotopoulos, M. Kolesik, E.M. Wright, S.W. Koch, J.V. Moloney, J. Pigeon, and C. Joshi, “Megafilament in air formed by self-guided terawatt long-wavelength infrared laser”, Nature Photonics, 13, 41-46 (December 2018).
508. N. Vafaei-Najafabadi, L.D. Amorim, E. Adli, W. An, C.I. Clarke, C.E. Clayton, S. Corde, S. Gessner, S.Z. Green, M.J. Hogan, C. Joshi, O. Kononenko, C.A. Lindstrom, M. Litos, W. Lu, K.A. Marsh, W.B. Mori, P. San Miguel Claveria, B. O’Shea, G. Raj, D. Storey, G. White, X.L. Xu, and V. Yakimenko, “Producing Multi-Colored Bunches Through Beam-Induced Ionization Injection in PWFA”, Philosophical Transactions of the Royal Society A (2018).
507. P. San Miguel Claverial, E. Adli, W. An, C.E. Clayton, S. Corde, S. Gessner, M.J. Hogan, C. Joshi, O. Kononenko, M. Litos, W. Lu, K.A. Marsh, W.B. Mori, B.O’Shea, G. Rah, D. Storey, N. Vafaei-Najafabadi, G. White, X.L. Xu, and V. Yakimenko, “Betatron radiation and emittance growth in Plasma Wakefield Accelerators”, Philosophical Transactions of the Royal Society A (2018).
506. Albert, F., N. Lemos, J. L. Shaw, P. M. King, B. B. Pollock, C. Goyon, W. Schumaker et al. "Betatron x-ray radiation in the self-modulated laser wakefield acceleration regime: Prospects for a novel probe at large scale laser facilities." Nuclear Fusion59, no. 3 (2018): 032003.
505. A. Pak, S. Kerr, N. Lemos, A. Link, P. Patel, F. Albert, L. DIvol, B.B. Pollock, D. Haberberger, D. Froula, M. Gauthier, S.H. Glenzer, A. Longman, L. Manzoor, R. Fedosejevs, S. Tochitsky, C. Joshi, and F. Fiuza, “Collisionless shock acceleration of narrow energy spread ion beams from mixed species plasmas using 1 um lasers”, Physics Review Accelerators and Beams 21, 103401 (October 2018).
504. Y. Wan, C.H. Pai, C.J. Zhang, F. Li, Y.P. Wu, J.F. Hua, W. Lu, C. Joshi, W.B. Mori, and V. Malka, “Physical mechanism of the electron-ion coupled transverse instability in laser pressure ion acceleration for different regimes”, Physical Review E, 98. 013202 (July 2018).
503. F. Albert, N. Lemos, J.L. Shaw, P.M. King, B.B. Pollock, C. Goyon, W. Schumaker, A.M. Saunders, K.A. Marsh, A. Pak, J.E. Ralph, J.L. Martins, L.D. Amorim, R.W. Falcone, S.H. Glenzer, J.D. Moody, and C. Joshi, “Betatron x-ray radiation from laser- plasma accelerators driven by femtosecond and picosecond laser systems,” Physics of Plasmas 25, 056706 (May 2018).
502. Z. Nie, C.H. Pai, J.F. Hua, C.J. Zhang, Y.P. Wu, Y. Wan, F. Li, J. Zhang, Z. Cheng, Q.Q. Su, S. Liu, Y. Ma, X.N. Ning, Y.X. He, W. Lu, H.H. Chu, J. Wang, W.B. Mori, and C. Joshi, “Relativistic, single-cycled tunable-infrared pulses using a tailored plasma density structure”, Nature Photonics, (June 2018).
501. J.J. Pigeon, S. Ya Tochitsky, E.C. Welch, and C. Joshi, “ Experimental study of the third-order nonlinearity of atomic and molecular gases using 10 um laser pulses”, Physical Review A, 97, 003800-1 (April 2018).
500. Y. Wan, J.F. Hua, C.H. Pai, F. Li, Y.P. Wu, W. Lu, C.J. Zhang, X.L. Xu, C. Joshi, and W.B. Mori, “Phase locked multiple rings in the radiation pressure ion acceleration process”, Plasma Physics and Controlled Fusion 60, 004016 (March 2018).
499. C.A. Lindstrom, E. Adli, J.M. Allen, W. An, C. Beekman, C.I. Clarke, C.E. Clayton, S. Corde, A. Doche, J. Frederico, S.J. Gessner, S.Z. Green, M.J. Hogan, C. Joshi, M. Litos, W. Lu, K.A. Marsh, W.B. Mori, B.D. O’Shea, N. Vafaei-Najafabadi, and V. Yakimenko, “Measurements of Transverse Wakefields Induced by a Misaligned Positron Bunch in a Hollow Channel Plasma Accelerator,” Physical Review Letters, 120, 124802 (March 2018).
498. E.C. Welch, S. Ya Tochitsky, J.J. Pigeon, and C. Joshi, “Long-wave infrared picosecond parametric amplifier,” Optical Express, 26, 5154-5163 (March 2018).
497. N. Lemos, F. Albert, J.L. Shaw, D. Papp, P. King, A.L. Milder, K.A. Marsh, A. Pak, and C. Joshi, “Bremsstrahlung x/gamma-ray source driven by an electron beam from a self- modulated laser wakefield accelerator”, Plasma Physics Controlled Fusion 60, 054008 (March 2018).
496. C.J. Zhang, Y. Wan, B. Guo, J.F. Hua, C.H. Pai, F. Li, J. Zhang, Y. Ma, Y.P. Wu, X.L. Xu, W.B. Mori, J. Wang, W. Lu, and C. Joshi, “Probing plasma wakefields using electron bunches generated from a laser wakefield accelerator”, Plasma Physics Controlled Fusion 60, 044013 (March 2018).
495. J. L. Shaw, N. Lemos, K.A. Marsh, C. Joshi, and D. Froula, “Experimental signatures of direct-laser-acceleartion-assisted laser wakefield acceleration”, Plasma Physics Controlled Fusion 60, 044012 (February 2018).
494. C. Joshi, E. Adli, W. An, C.E. Clayton, S. Corde, S. Gessner, M.J. Hogan, M. Litos, W. Lu, K.A. Marsh, W.B. Mori, N. Vafaei-Najafabadi, B. O’shea, X. Xu, G. White, and V. Yakimenko, “Plasma wakefield acceleration experiments at FACET II”, Plasma Physics Controlled Fusion 60, 3 (January 2018).
493. C. J. Zhang, C. Joshi, X.L. Xu, W.B. Mori, F. Li, Y. Wan, J.F. Hua, C.H. Pai, J. Wang, and W. Lu, “Evolution of plasma wakes in density up-and down-ramps”, Plasma Physics and Controlled Fusion 60, 2 (January 2018).
Conferences
492. J. Yan, P. Iapozzuto, M. Flament, Y. Jing, V. Litvinenko, N. Vafaei-Najafabadi, P. Kumar, R. Samulyak, I. Pogorelsky, C. Swinson, M. Babzien, K. Kusche, M. Polyanskiy, M. Fedurin, M. Palmer, C. Joshi, W. Mori, R. Zgadzaj, J. Welch, M. Downer, W. Lu, and L.D. Amorim, “Investigating Instabilities of Long, Intense Laser Pulses in Plasma Wakefield Accelerators in Proceedings of the Advanced Accelerator Concepts” 18th Advanced Accelerator Concepts Workshop, Breckenridge, CO, August 2018
491. S. Tochitsky, E. Welch, M. Polyanskiy, I. Pogorelsky, P. Panagiotopoulos, M. Kolesik,
E. Wright, S. Koch, J. Moloney, and C.Joshi "Observation of arrest of Kerr self-focusing in a 10 μm filament in air at 1 TW/cm 2 clamped intensity," Bulletin of the American Physical Society (2018).
490. S. Tochitsky, E. Welch, M. Polyanskiy, I. Pogorelsky, P. Panagiotopoulos, J. Moloney, and C. Joshi, “Self-channeling of terawatt-power CO 2 laser pulses in air,” in Conference on Lasers and Electro-Optics, OSA Technical Digest (Optical Society of America, 2018).
489. L. Hildebrand, W. An, X.L. Xu, F. Li, Y. Zhao, M.J. Hogan, V. Yakimenko, S.S. Nagaitsev, E. Adli, C. Joshi, and W. Mori, “Mitigation Techniques for Witness Beam Hosing in Plasma-Based Acceleration”, 18th Advanced Accelerator Concepts Workshop, Breckenridge, CO, August 2018.
488. E. Welch, D. Matteo, S. Tochitsky, and C. Joshi, “Generating Quasi-Single Multi- Terawatt Picosecond Pulses in the Neptune CO2 Laser System,” 18th Advanced Accelerator Concepts Workshop, Breckenridge, CO, August 2018.
487. J.J. Pigeon, S.Y. Tochitsky, E.C. Welch, I. Ben-Zvi, and C. Joshi, “Four-wave mixing of 10 um radiation in quadratic nonlinear crystals”, Frontiers in Optics. Washington, DC. September 2018.
486. Z. Nie, C.H. Pai, J.F. Hua, C.J. Zhang, W. Lu, H.H. Chu, J. Wang, W.B. Mori, and C. Joshi, “Relativistic Single-Cycle Tunable Infrared Pulses Generated from a Tailored Plasma Density Structure”, Frontiers in Optics. Washington, DC. September 2018.
485. C.K. Huang, C. J. Zhang, K.A. Marsh, C.E. Clayton, W.B. Mori, and C. Joshi, “Dynamics of Optical-Field Ionized Helium Plasmas”, 18th Advanced Accelerator Concepts Workshop, Breckenridge, CO, August 2018.
484. H. Fujii, W. An, K.A. Marsh, and C. Joshi, “Generation and acceleration of a trailing positron bunch using the drive-trailing electron bunch configuration.” 18th Advanced Accelerator Concepts Workshop, Breckenridge, CO, August 2018
483. S. Tochitsky, E.C. Welch, M. Polyanskiy, I. Pogorelsky, P. Panagiotopoulos, J. Moloney, M. Kolesik, and C. Joshi, “Filamentation of 3 ps TW CO2 laser pulses in the atmosphere”, 20th Annual Directed Energy Science and Technology Symposium, Oxnard, CA March 2018.
482. J.J. Pigeon, S. Ya Tochitsky, E.C. Welch, and C. Joshi, “Comparative study of the optical nonlinearity of atomic and molecular gases driven by an intense 10 um CO2 laser,” Bulletin of the American Physical Society, APS March Meeting, Los Angeles, CA March 2018.
481. Wan, Y., C-H. Pai, J. F. Hua, Y. P. Wu, W. Lu, F. Li, C. J. Zhang, X. L. Xu, C. Joshi, and W. B. Mori. "Tri-stage quasimonoenergetic proton acceleration from a multi-species thick target." Physics of Plasmas 25, no. 7 (2018): 073105.
2017
Journals
480. C. Joshi, “Laser-driven plasma accelerators operating in the self-guided, blowout regime”, IEEE Transactions in Plasma Science 45, 12 (December 2017). (Best Paper Award)
479. A. Doche, C. Beekman, S. Corde, J.M. Allen, C.I. Clarke, J. Frederico, S.J. Gessner, S.Z. Green, M.J. Hogan, M.D. Litos, B. O’Shea, V. Yakimenko, W. An, C.E. Clayton, C. Joshi, K.A. Marsh, W.B. Mori, N. Vafaei-Najafabadi, E. Adli, C.A. Lindstrom, W. Lu, “Acceleration of a trailing positron bunch in a plasma wakefield accelerator”, Nature Scientific Reports 7, 14180 (November 2017).
478. X.L. Xu, F. Li, W. An, T.N. Dalichaouch, P. Yu, W. Lu, C. Joshi, and W.B. Mori, “High quality electron bunch generation using a longitudinal density-tailored plasma- based accelerator in the three-dimensional blowout regime”, Physical Review Accelerators and Beams 20, 111303 (November 2017).
477. C.J. Zhang, J.F. Hua, Y. Wan, C.H. Pai, B. Guo, J. Zhang, Y. Ma, F. Li, Y.P. Wu, H.H. Chu, Y.Q. Gu, X.L. Xu, W.B. Mori, C. Joshi, J. Wang, and W. Lu, "Femtosecond Probing of Plasma Wakefields and Observation of the Plasma Wake Reversal Using a Relativistic Electron Bunch", Physical Review Letters 119, 064801 (August 2017).
476. W. An, W. Lu, C. Huang, X. Xu, M.J. Hogan, C. Joshi, and W.B. Mori, “Ion motion induced emittance growth of matched electron beams in plasma wakefields,” Physical Review Letters 118, 244801 (June 2017).
475. F. Albert, N. Lemos, J.L. Shaw, B.B. Pollock, C. Goyon, W. Schumaker, A.M. Saunders, K.A. Marsh, A. Pak, J.E. Ralph, J.L. Martins, L.D. Amorim, R.W. Falcone, S.H. Glenzer, J.D. Moody, and C. Joshi, “Observation of Betatron X-Ray Radiation in a Self-Modulated Laser Wakefield Accelerator Driven with Picosecond Laser Pulses”, Physical Review Letters 118, 134801 (March 2017).
474. J.L. Shaw, N. Lemos, L.D. Amorim, N. Vafaei-Najafabadi, K.A. Marsh, F.S. Tsung, W.B. Mori, and C. Joshi, “ Role of direct laser accelerations of electrons in a laser wakefield accelerator with ionization injection,” Physical Review Letters 118, 064801 (February 2017).
Conferences
473. E.C. Welch, S. Ya Tochitsky, and C. Joshi, “Efficient production of picosecond 9-11 um pulses by parametric three wave mixing in GaSe”, Frontiers in Optics. Washington, D.C. September 2017.
472. J.J. Pigeon, S. Ya Tochitsky, E.C. Welch, and C. Joshi, “Measurements of the nonlinear refractive index of noble gases and major air constituents at 10 um using four-wave mixing,” Frontiers in Optics. Washington, D.C. September 2017.
2016
Journals
471. J. Pigeon, S.Y. Tochitsky, E.C. Welch, and C. Joshi, “Measurements of the nonlinear refractive index of air, N2, and O2 at 10um using four-wave mixing”, Optics Express 41, 17 (September 2016).
470. X.L. Xu, J.F. Hua, Y.P. Wu, C.J. Zhang, F. Li, Y. Wan, C.H. Pai, W. Lu, W. An, P. Yu, M.J. Hogan, C. Joshi, and W.B. Mori, “Physics of phase space matching for staging plasma and traditional accelerator components using longitudinally tailored plasma profiles,” Physical Review Letters 116, 124801 (March 2016).
469. Zhang, C. J., J. F. Hua, Y. Wan, B. Guo, C-H. Pai, Y. P. Wu, F. Li et al. "Temporal characterization of ultrashort linearly chirped electron bunches generated from a laser wakefield accelerator." Physical Review Accelerators and Beams 19, no. 6 (2016): 062802.
468. S. Corde, E. Adli, J.M. Allen, W. An, C.I. Clarke, B. Clausse, C.E. Clayton, J.P. Delahaye, J. Frederico, S. Gessner, S.Z. Green, M.J. Hogan, C. Joshi, M. Litos, W. Lu, K.A. Marsh, W.B. Mori, N. Vafaei-Najafabadi, D. Walz, and V. Yakimenko, “High- field plasma acceleration in a high-ionization-potential gas,” Nature Communications 7, 11898 (June 2016).
467. Xu, X. L., C-H. Pai, C. J. Zhang, F. Li, Y. Wan, Y. P. Wu, J. F. Hua et al. "Nanoscale electron bunching in laser-triggered ionization injection in plasma accelerators." Physical review letters 117, no. 3 (2016): 034801.
466. C.E. Clayton, E. Adli, J. Allen, W. An, C.I. Clarke, S. Corde, J. Frederico, S. Gessner, S.Z. Green, M.J. Hogan, C. Joshi, M. Litos, W. Lu, K.A. Marsh, W.B. Mori, N. Vafaei- Najafabadi, X. Xu, and V. Yakimenko, “Self-mapping the longitudinal field structure of a nonlinear plasma accelerator activity,” Nature Communications 7, 12483 (July 2016).
465. C. Gong, S.Y. Tochitsky, F. Fiuza, J.J. Pigeon, and C. Joshi, “Plasma dynamics near critical density inferred from the direct measurements of laser hole boring,” Physical Review E: Rapid Communications 93, 061202 (June 2016).
464. C.J. Zhang, J.F. Hua, X.L. Xu, F. Li, C.H. Pai, Y. Wan, Y.P. Wu, Y.Q. Gu, W.B. Mori, C. Joshi, and W. Lu, “Capturing relativistic wakefield structures in plasmas using ultrashort high-energy electrons as a probe,” Nature: Scientific Reports 6, 2945 (July 2016).
463. Y. Wan, C.H. Pai, C.J. Zhang, F. Li, Y.P. Wu, J.F. Hua, W. Lu, Y.Q. Gu, L.O. Silva, C. Joshi, and W.B. Mori, “Physical mechanism of the transverse instability in radiation pressure ion acceleration,” Physical Review Letters 117, 234801 (November 2016).
462. N. Vafaei-Najafabadi, K.A. Marsh, C.E. Clayton, W. An, W.B. Mori, C. Joshi, W. Lu, E. Adli, S. Corde, C.I. Clarke, M. Litos, S. Green, S. Gessner, J. Frederico, A.S. Fisher, Z. Wu, D. Walz, and M.J. Hogan, “Limitation on the accelerating gradient of a wakefield excited by an ultra-relativistic electron beam in rubidium plasma,” Physical Review Special Topics: Acceleration and Beams 19, 101303 (October 2016).
461. E. Adli, C.A. Lindstrom, J. Allen, C.I. Clarke, J. Frederico, S.J. Gessner, S.Z. Green, M.J. Hogan, M.D. Litos, B. O’Shea, V. Yakimenko, W. An, C.E. Clayton, K.A. Marsh, W.B. Mori, C. Joshi, N. Vafaei-Najafabadi, S. Corde, W. Lu, “Long-range attraction of an ultrarelativistic electron beam by a column of neutral plasma,” New Journal of Physics 18 (October 2016).
460. S. Gessner, E. Adli, J.M. Allen, W. An, C.I. Clarke, C.E. Clayton, S. Corde, J.P. Delahaye, J. Frederico, S.Z. Green, C. Hast, M.J. Hogan, C. Joshi, C.A. Lindstrom, N. Lipkowitz, M. Litos, W. Lu, K.A. Marsh, W.B. Mori, B. O’Shea, N. Vafaei-Najafabadi, D. Walz, V. Yakimenko, and G. Yocky, “Demonstration of a positron beam-driven hollow channel plasma wakefield accelerator,” Nature Communications 7, 11785 (June 2016).
459. E. Adli, C.A. Lindstrom, J. Allen, C.I. Clarke, J. Frederico, S.J. Gessner, S.Z. Green, M.J. Hogan, M.D. Litos, G.R. White, V. Yakimenko, W. An, C.E. Clayton, K.A. Marsh, W.B. Mori, C. Joshi, N. Vafaei-Najafabadi, S. Corde, W. Lu,” Transverse Oscillations in Plasma Wakefield Experiments at FACET”, Nuclear Instruments and Methods in Physics Research A (NIMA) 829, 94- 98 (September 2016).
458. E. Adli, V.K. Berglyd Olsen, C.A. Lindstrom, P. Muggli, O. Reimann, J.M. Vieira, L.D. Amorim, C.I. Clarke, S.J. Gessner, S.Z. Green, M.J. Hogan, M.D. Litos, B.D. O’Shea, V. Yakimenko, C. Clayton, K.A. Marsh, W.B. Mori, C. Joshi, N. Vafaei-Najafabadi, and O. Williams, “Progress of plasma wakefield self-modulation experiments at FACET”, Nuclear Instruments and Methods in Physics Research A (NIMA) 829, 334- 338 (September 2016).
457. C.A. Linstrom, E. Adli, J.M. Allen, J.P. Delahaye, M.J. Hogan, C. Joshi, P. Muggli, T.O. Raubenheimer, V. Yakimenko, “Staging Optics Considerations for a plasma wakefield acceleration linear collider”, Nuclear Instruments and Methods in Physics Research A (NIMA) 829, 224-228 (September 2016).
456. X.L. Xu, Y.P. Wu, C.J. Zhang, F. Li, Y. Wan, J.F. Hua, C.H. Pai, W. Lu, W. An, P. Yu, W.B. Mori, M.J. Hogan, and C. Joshi, “Exact phase space matching for staging plasma and traditional accelerator components using longitudinally tailored plasma profiles”, Physical Review Letters 116, 124801 (March 2016).
455. N. Lemos, J.L. Martins, F.S. Tsung, J.L. Shaw, K.A. Marsh, F. Albert, B.B Pollock, and C. Joshi, “ Self-modulated laser wakefield accelerators as x-ray sources,” Plasma Physics and Controlled Fusion 58, 034006 (March 2016).
454. J.L. Shaw, N. Lemos, K.A. Marsh, F.S. Tsung, W.B. Mori, and C. Joshi, “Estimation of direct laser acceleration in laser wakefield accelerators using particle-in-cell simulations,” Plasma Physics and Controlled Fusion 58, 034006 (March 2016).
453. N. Vafaei-Najafabadi, W. An, C.E. Clayton, C. Joshi, K.A. Marsh, W.B. Mori, E.C. Welch, W. Lu, E. Adli, J. Allen, C.I. Clarke, S. Corde, J. Frederico, S.J. Gessner, S.Z. Green, M.J. Hogan, M.D. Litos, and V. Yakimenko, “ Evidence for high-energy and low-emittance electron beams using ionization injection of charge in a plasma wakefield accelerator”, Plasma Physics and Controlled Fusion 58, 034009 (March 2016).
452. Y. Wan, C.J. Zhang, F. Li, Y.P. Wu, J.F. Hua, C.H. Pai, W. Lu, C. Joshi, W.B. Mori, and Y.Q. Gu, “Colliding ionization injection in a beam driven plasma accelerator,” Plasma Physics and Controlled Fusion 58, 034015 (March 2016).
451. F. Li, C.J. Zhang, Y. Wan, Y.P. Wu, J.F. Hua, C.H. Pai, W. Lu, W.B. Mori, and C. Joshi, “Low-energy-spread laser wakefield acceleration using ionization injection with a tightly focused laser in a mismatched plasma channel,” Plasma Physics and Controlled Fusion 58, 034004 (March 2016).
450. M. Litos, E. Adli, J.M. Allen, W. An, C.I. Clarke, S. Corde, C.E. Clayton, J. Frederico, S.J. Gessner, S.Z. Green, M.J. Hogan, C. Joshi, W. Lu, K.A. Marsh, W.B. Mori, M. Schmeltz, N. Vafaei-Najafabadi, and V. Yakimento, “9 GeV energy gain in a beam- driven plasma wakefield accelerator,” Plasma Physics and Controlled Fusion 58, 034017 (March 2016).
Conferences
449. C.K. Huang, N. Lemos, X.L. Xu, and C. Joshi, “Orbital Angular Momentum in the Light Emitted from Laser-Plasma Accelerators”, 17th Advanced Accelerator Concepts Workshop, National Harbor, MD, July 31-August 5, 2016.
448. S. Tochitsky, Y. Chen, G. Burnhum, and C. Joshi, “Novel Methods for Production of Energetic Picosecond 10um Pulses in OP CPA”, 17th Advanced Accelerator Concepts Workshop, National Harbor, MD, July 31-August 5, 2016.
447. E. Welch, S. Tochitsky, and C. Joshi, “Generation of Energetic, Picosecond Seed Pulses for CO2 Laser Using Raman Shifter”, 17th Advanced Accelerator Concepts Workshop, National Harbor, MD, July 31-August 5, 2016.
446. N. Vafaei-Najafabadi, W. An, C.E. Clayton, C. Joshi, K.A. Marsh, W.B. Mori, E.C. Welch, W. Lu, J. Allen, C.I. Clarke, J. Frederico, S.J. Gessner, M.J. Hogan, M.D. Litos, B. O’Shea, V. Yakimenko, E. Adli, C. Lidstrom, and S. Corde, “Acceleration of High-Charge Low-Emittance Electron Beam in a Plasma Wakefield Accelerator via Ionization Injection,” 17th Advanced Accelerator Concepts Workshop, National Harbor, MD, July 31-August 5, 2016.
445. N. Lemos, F. Albert, K.A. Marsh, J.L. Shaw, P. King, S. Patankar, J. Ralph, B.B. Pollock, J.L. Martins, L.D. Amorim, F.S. Tsung, C. Goyon, A. Pak, J.D. Moody, W. Schumaker, F. Fiuza, S.H. Glenzer, B.M. Hegelichand, A. Saunders, R.W. Falcone, and C. Joshi, “X-ray Beam Source from a Self-Modulated Laser Wakefield Accelerator”, 17th Advanced Accelerator Concepts Workshop, National Harbor, MD, July 31-August 5, 2016.
444. J. Pigeon, S. Tochitsky, and C. Joshi, “Nonlinear Optical Compression of High-Power, 10um CO2 Laser Pulses in Gases and Semiconductors”, 17th Advanced Accelerator Concepts Workshop, National Harbor, MD, July 31-August 5, 2016.
443. C.E. Clayton, E. Adli, J. Allen, W. An, C.I. Clarke, S. Corde, J. Frederico, S. Gessber, S.Z. Green, M.J. Hogan, C. Joshi, M. Litos, W. Lu, K.A. Marsh, W.B. Mori, N. Vafaei-Najafabadi, X. Xu, and V. Yakimenko, “Self-Mapping the Longitudinal Field Structure of a Nonlinear Plasma Accelerator Cavity”, 17th Advanced Accelerator Concepts Workshop, National Harbor, MD, July 31-August 5, 2016.
442. A. Pak, D. Haberberger, D. Froula, A.J. Link, F. Fiuza, S. Tochitsky, and C. Joshi, “Particle acceleration from laser-driven electrostatic shock waves,” 17th Advanced Accelerator Concepts Workshop, National Harbor, MD, July 31-August 5, 2016.
441. J. Shaw, N. Lemos, L.D. Amorim, N. Vafaei-Najafabadi, K.A. Marsh, F.S. Tsung, W.B. Mori, and C. Joshi, “Role of direct laser acceleration of electrons in a laser wakefield accelerator with ionization injection, “17th Advanced Accelerator Concepts Workshop, National Harbor, MD, July 31-August 5, 2016.
2015
Journals
440. J.J. Pigeon, S.Y. Tochitsky, and C. Joshi, “High-power, mid-infrared, picosecond pulses generated by compression of a CO2 laser beat-wave in GaAs,” Optics Letters. 40, 5730- 5733 (December 2015).
439. S. Corde, E. Adli, J.M. Allen, W. An, C.I. Clarke, C.E. Clayton, J.P. Delahaye, J. Frederico, S. Gessner, S.A. Green, M.J. Hogan, C. Joshi, N. Lipkowitz, M. Litos, W. Lu, K.A. Marsh, W.B. Mori, M. Schmeltz, N. Vafaei-Najafabadi, D. Walz, V. Yakimenko, and G. Yocky, “Multi-gigaelectronvolt acceleration of positrons in a self-loaded plasma wakefield,” Nature 524, 442 (August 2015).
438. B.B. Pollock, F.S. Tsung, F. Albert, J.L. Shaw, C.E. Clayton, A. Davidson, N. Lemos, K.A. Marsh, A. Pak, J.E. Ralph, W.B. Mori, and C. Joshi, “Formation of ultrarelativistic electron rings from a laser wakefield accelerator,” Physical Review Letters 115, 055004 (July 2015).
437. W. Luo, F. Shabbir, C. Gong, C. Gulec, J. Pigeon, J. Shaw, A. Greenbaum, S. Tochitsky, C. Joshi, and A. Ozcan, “High throughput on-chip analysis of high-energy charged particle tracks using lensfree imaging,” Applied Physics Letters 106, 151107 (April 2015).
Conferences
436. J.J. Pigeon, S.Y. Tochitsky, and C. Joshi, “High-power, picosecond, 10 um pulses via compression of a laser beat-wave in GaAs,” Frontiers in Optics Conference Proceedings, San Jose, CA, October 18-22, 2015.
2014
Journals
435. M. Litos, E. Adli, W. An, C.I. Clarke, C.E. Clayton, S. Corde, J.P. Delahaye, R.J. England, A.S. Fisher, J. Frederico, S. Gessner, S.Z. Green, M.J. Hogan, C. Joshi, W. Lu, K.A. Marsh, W.B. Mori, P. Muggli, M. Vafaei- Najafabadi, D. Walz, G. White, Z. Wu, V. Yakimenko, and G. Yocky, “High-efficiency acceleration of an electron beam in a plasma wakefield accelerator,” Nature 515, 92-95 (November 2014).
434. N. Vafaei-Najafabadi, K.A. Marsh, C. E. Clayton, W. An, W. B. Mori, C. Joshi, W. Lu, E. Adli, S. Corde, M. Litos, S. Li, S. Gessner, J. Frederico, A. S. Fisher, Z. Wu, D. Walz, R. England, et al. “ Beam Loading by Distributed Injection of Electrons in a Plasma Wakefield Accelerator,” Physical Review Letters 111, 025001 (January 2014).
433. X.L. Xu, J.F. Hua, F. Li, C.J. Zhang, L.X. Yan, Y.C. Du, W.H. Huang, H.B. Chen, C. X. Tang, W. Lu, P. Yu., W. An, W. B. Mori, and C. Joshi, “Phase space dynamics of ionization injection in plasma based accelerators,” Physical Review Letters 112, 035003 (January 2014).
432. J. J. Pigeon, S. Tochitsky, C. Gong, and C. Joshi, “Super-Continuum Generation from 2-20 µm in GaAs Pumped by Picosecond CO2 Laser Pulses,” Optics Letters 39, 3246 (June 2014).
431. X.L. Xu, Y.P. Wu, C. J. Zhang, F. Li, Y. Wan, J.F. Hua, C.-H. Pai, W. Lu, P. Yu, C. Joshi, and W.B. Mori, “Low emittance electron beam generation from a laser wakefield accelerator using two laser pulses with different wavelengths,” Physical Review Special Topics AB 17, 061301 (June 2014).
430. J.L. Shaw, F.S. Tsung, N. Vafaei-Najafabadi, K. A. Marsh, N. Lemos, W. B. Mori, and C. Joshi, “Role of direct laser acceleration in energy gained by electrons in a laser wakefield accelerator with ionization injection,” Plasma Physics and Controlled Fusion 56, 084006 (July 2014).
429. F. Albert, A.G.R. Thomas, S.P.D. Mangles, S. Banergee, S. Corde, A. Flacco, M. Litos, D. Neely, J. Vieira, Z. Najmundin, R. Bingham, S. Hooker, C. Joshi, and T. Katsouleas, “On the potential applications of laser wakefield accelerator based light sources,” Plasma Physics and Controlled Fusion 56, 084015 (July 2014).
428. F. Albert, B.B. Pollock, J. L. Shaw, K.A. Marsh, J.E. Ralph, Y-H. Chen, D. Alessi, A. Pak, C.E. Clayton, S.H. Glenzer, and C. Joshi, “Measuring the angular dependence of betatron x-ray spectra in a laser-wakefield accelerator,” Plasma Physics and Controlled Fusion 56, 084016, (July 2014).
427. S.Z. Green, E. Adli, C.I. Clarke, S. Corde, S. A. Edstrom, A.S. Fisher, J. Frederico, J.C. Frisch, S. Gessner, S. Gilevich, P. Hering, M.J. Hogan, R.K. Jobe, M. Litos, J.E. May, D. R. Walz, V. Yakimenko, C. E. Clayton, C. Joshi, K.A. Marsh, N. Vafaei-Najafabadi, and P. Muggli, “Laser ionized preformed plasma at FACET,” Plasma Physics and Controlled Fusion 56, 084011, (July 2014).
Conferences
426. J.L. Shaw, N. Vafaei-Najafabadi, K.A. Marsh, N. Lemos, F.S. Tsung, W. B. Mori and C. Joshi, “Satisfying the direct laser acceleration resonance condition in a laser wakefield accelerator,” 16th Advanced Accelerator Concepts Workshop Proceedings, San Jose, CA, July 13-18, 2014.
425. N. Vafaei-Najafabadi, C. E. Clayton, K.A. Marsh, W. An, W. Lu, W. B. Mori, C. Joshi, E. Adli, J. Allen, C.I. Clarke, S. Corde, J. Frederico, S. Gessner, S. Z. Green, M. Litos, D. Walz, M. J. Hogan, V. Yakimenko, P. Muggli, “Ionization Injection and Acceleration of Electrons in a Plasma Wakefield Accelerator at FACET,” 16th Advanced Accelerator Concepts Workshop Proceedings, San Jose, CA, July 13-18, 2014.
424. C. E. Clayton and C. Joshi, “The energy-dependent betatron phase advance in the blowout regime; Comparison of two methods for estimation,” 16th Advanced Accelerator Concepts Workshop Proceedings ,San Jose, CA, July 13-18, 2014.
423. S. Tochitsky, F. Fiuza and C. Joshi, “Prospects and directions of CO2 laser-driven acceleration,” 16th Advanced Accelerator Concepts Workshop Proceedings, San Jose, CA, July 13-18, 2014.
422. C. Gong, S. Tochitsky, J. Pigeon and C. Joshi, “Four-frame picosecond interferometry system for probing near-critical density CO2 laser-produced plasmas,” 16th Advanced Accelerator Concepts Workshop Proceedings, San Jose, CA, July 13-18, 2014.
421. J. Pigeon, S. Tochitsky and C. Joshi, “Generation of high power sub-picosecond 10 um pulses via self-phase modulaton followed by compression,” 16th Advanced Accelerator Concepts Workshop Proceedings, San Jose, CA, July 13-18, 2014.
420. N. Lemos, J. L. Shaw, K.A. Marsh and C. Joshi, “Sub-femtosecond electron bunches created by direct laser acceleration in a laser wakefield acceleration with ionzation injection,” 16th Advanced Accelerator Concepts Workshop Proceedings, San Jose, CA, July 13-18, 2014
419. M. Voin, Z. Toroker, W. Kimura, P. Muggli, C. Joshi, and L. Schacter, "Two-Beam Accelerator with Active Medium as the Energy Source", 16th Advanced Accelerator Concepts Workshop Proceedings, San Jose, CA, 0600131-0600135 (July 2014)
2013
Journals
418. F. Albert, B. B. Pollock, J.L. Shaw, K.A. Marsh, J.E. Ralph, Y.-H. Chen, D. Allessi, A. Pak, C.E. Clayton, S.H. Glenzer and C. Joshi, “ Angular Dependence of Betatron X-Ray Spectra from a Laser-Wakefield Accelerator,” Physical Review Letters 111, 235004 (December 2013).
417. C. Joshi and A. Caldwell, “Plasma Accelerators,” Elementary Particles, edited by S. Myers and H. Schopper, Heidelberg, Springer (2013), 12-1.
416. W. An, M. Zhou, N. Vafaei-Najafabadi, K.A. Marsh, C.E. Clayton, C. Joshi, W.B. Mori, W. Lu, E. Adli, S. Corde, M. Litos, S. Li, S. Gessner, J. Frederico, M.J. Hogan, D. Walz, J. England, J.P. Delahaye, and P. Muggli, “Strategies for mitigating the ionization-induced beam head erosion problem in an electron-beam-driven plasma wakefield accelerator,” Physical Review STAB 16, 101301 (October 2013).
415. Li, F., Hua, J. F., Xu, X. L., Zhang, C.J., Yan, L.X., Du, Y.C., Huang, W. H., Chen, H. B., Tang, C. X., Lu, W., Joshi, C., Mori, W. B., Gu, Y.Q., “Generating High-Brightness Electron Beams via Ionization Injection by Transverse colliding Lasers in a Plasma-Wakefield Accelerator,” Physical Review Letters, 111, 015003 (July 2013).
414. Fiuza, F., Stockem, A., Boella, E., Fonseca, R.A., Silva, L.O., Haberberger, D.,
Tochitsky, S., Mori, W.B., Joshi, C., “Ion acceleration from laser-driven electrostatic
Shocks,” Physics of Plasmas 20, 056304 (April 2013).
Conferences
413. F. Albert, B.B. Pollock, Y.-H. Chen, D. Alessi, J.E. Ralph, P.A. Michel, A. Pak, J. Shaw, K.A. Marsh, C. E. Clayton, C. Joshi, and S.H. Glenzer, “Betatron x-rays from a laser wakefield accelerator in the ionization induced trapping regime,” Proceedings of the North American Particle Accelerator Conference (NA-PAC), Pasadena, CA, Sept. 30-Oct. 4, 2013.
412. C. Gong, S. Tochitsky, J. Pigeon, and C. Joshi, “Laser-plasma interaction studies using above critical density gas jet plasmas and a multi-TW CO2 laser,” Proceedings of the North American Particle Accelerator Conference (NA-PAC), Pasadena, CA, Sept. 30-Oct. 4, 2013.
411. M.D. Litos, E. Adli, C.I. Clarke, S. Corde, J.P. Delahaye, R. J. England, A.S. Fisher, J. Frederico, S. Gessner, M.J. Hogan, S. Li, D. Walz, G. Whate, Z. Wu, V. Yakimenko, W. An, C.E.Clayton, C. Joshi, W. Lu, K.A. Marsh, W. B. Mori, N. Vafaei-Najafabadi, and P. Muggli, “Latest plasma wakefield acceleration results from the FACET project,” Proceedings of the North American Particle Accelerator Conference (NA-PAC), Pasadena, CA, Sept. 30-Oct. 4, 2013.
410. P. Muggli, O. Reimann, N. Lopes, L. Silva, J. Vieira, E. Adli, S. Gessner, M. Hogan, S. Li, M. Litos, C. Joshi, K. Marsh, W. Mori, N. Vafaei-Najafabadi, and Y. Fang, “Electron and positron bunch self-modulation experiments at SLAC-FACET,” Proceedings of the North American Particle Accelerator Conference (NA-PAC), Pasadena, CA, Sept. 30-Oct. 4, 2013.
409. J. Pigeon, S. Tochitsky, and C. Joshi, “Development of a high-repetition rate TW CO2 Laser Driver for a Compact, variable species ion source,” Proceedings of the North American Particle Accelerator Conference (NA-PAC), Pasadena, CA, Sept. 30-Oct. 4, 2013.
408. J. Shaw, N. Vafaei-Najafabadi, K.A. Marsh, C. Joshi, “Technique for deterring the maximum energy of a disperse electron beam from laser wakefield accelerators,” Proceedings of the North American Particle Accelerator Conference (NA-PAC), Pasadena, CA, Sept. 30-Oct. 4, 2013.
407. A. W. Davidson, W. Lu, M. Zheng, C. Joshi, L.O. Silva, J. Martins, R. A. Fonseca, W. B. Mori, “Self and ionization-injection in LFWA for near-term lasers,” Proceedings of the North American Particle Accelerator Conference (NA-PAC), Pasadena, CA, Sept. 30-Oct. 4, 2013.
406. C. Clayton, W.An, C. Joshi, K.Marsh, W. Mori, N. Vafaei-Najafabadi, P. Muggli, E. Adli, C. I. Clarke, S. Corde, J-P. Delahaye, R. J. England, A. S. Fisher, J. Frederico, S. J. Gessner, M. Hogan, S. Li, M.D. Litos, D. Walz, Z. Wu, and W. Lu, “A betatron-analysis technique for identifying narrowband trapped charge within a broadband energy tail in PWFA experiments at FACET,” Proceedings of the North American Particle Accelerator Conference (NA-PAC), Pasadena, CA, Sept. 30-Oct. 4, 2013.
405. N. Vafaei-Najafabadi, C. Clayton, W.An, C. Joshi, K.Marsh, W. Mori, W. Lu, E. Adli, C. I. Clarke, S. Corde, J-P. Delahaye, R. J. England, A. S. Fisher, J. Frederico, S. J. Gessner, M. Hogan, S. Li, M.D. Litos, D. Walz, Z. Wu, and P. Muggli, “Suppression of the transformer ratio due to distributed injection of electrons in a plasma wakefield accelerator,” Proceedings of the North American Particle Accelerator Conference (NA-PAC), Pasadena, CA, Sept. 30-Oct. 4, 2013.
404. K. A. Marsh, W.An , C. Clayton, , C. Joshi, W. Mori, N. Vafaei-Najafabadi, P. Muggli, C. I. Clarke, S. Corde, J-P. Delahaye, R. J. England, A. S. Fisher, J. Frederico, S. J. Gessner, M. Hogan, S. Li, M.D. Litos, D. Walz, Z. Wu, E. Adli, and W. Lu, “X-ray radiation and electron injection from beam envelope oscillations in plasma wakefield accelerator experiment at FACET,” Proceedings of the North American Particle Accelerator Conference (NA-PAC), Pasadena, CA, Sept. 30-Oct. 4, 2013.
403. E. Adli, J. P. Delahaye, S. J. Gessner, M.J. Hogan, T. Raubenheimer, W. An, C. Joshi, and W. Mori, “A beam driven plasma-wakefield linear collider: From Higgs factory to multi-TeV,” Proceedings of the Snowmass on the Mississippi (CSS2013), Minneapolis, MN, July 29-August 6, 2013.
402. P. Spentzouris, E. Cormier-Michel, C. Joshi, J. Amundson, W. An, D.L. Bruhwiler, J.R. Cary, B. Cowan, V.K. Decyk, E. Esarey, R. A. Fonseca, A. Friedman, C.G.R. Geddes, D.P. Grote, I. Kourbanis, W.P. Leemans, W. Lu, W. B. Mori, C. Ng, J. Quiang, T. Roberts, R. D. Ryne, C. B. Schroeder, L.O. Silva, F. S. Tsung, J.L. Vay, and J. Vieira, “Snowmass 2013 Computing Frontier: Accelerator Science Working Group Summary,” Proceedings of the Snowmass on the Mississippi (CSS2013), Minneapolis, MN, July 29-August 6, 2013.
401. F. Albert, B.B. Polack, J. Shaw, K. A. Marsh, Y.-H. Chen, D. Alessi, J.E. Ralph, P. A. Michel, A. Pak, C. E. Clayton, S. H. Glenzer, and C. Joshi, “Betatron x-ray production in mixed gases,” Laser Acceleration of Electron, Protons, and Ions II, ed. by E. Esarey, C. B. Schroeder, W.P. Leemans, Proc. of SPIE Vol. 8779, 87791Q, Prague, Czech Republic, April 15-17, 2013.
400. A. Stockem, F. Fiuza, E. Boella, R. A. Fonseca, L.O. Silva, C. Joshi, and W. B. Mori, “Theoretical studies of collisionless shocks for laser-acceleration of ions,” Laser Acceleration of Electron, Protons, and Ions II, ed. by E. Esarey, C. B. Schroeder, W.P. Leemans, Proc. of SPIE Vol. 8779, 87791Q, Prague, Czech Republic, April 15-17, 2013.
2012
Journals
399. Fiuza, F., Stockem, A., Boella, E., Fonseca, R.A., Silva, L.O., Haberberger, D.,
Tochitsky, S., Gong, C., Mori, W.B., Joshi, C., “Laser-Driven Shock Acceleration of
Monoenergetic Ion Beams,” Physical Review Letters 109, 215001
(November 2012).
398. F. Tsung, S. Ya. Tochitsky, D. J. Haberberger, W. B. Mori, and C. Joshi, “CO2 Laser Acceleration of Forward Directed MeV Proton Beams in a Gas Target at Critical Plasma Density, Journal of Plasma Physics, 78 (4) (August 2012).
397. N. Lemos, J. L. Martins, J. M. Dias, K. A. Marsh, A. Pak, and C. Joshi, “Forward Directed Ion-Acceleration in a LWFA with Ionization-Induced Injection” Journal of Plasma Physics, 78 (4) (August 2012).
396. S. Ya. Tochitsky, J. J. Pigeon, D. J. Haberberger, C. Gong, and C. Joshi, “Amplification of multi-gigawatt 3 ps pulses in an atmospheric CO2 laser using ac Stark effect,” Optics Express 20, 13762 (June 2012).
395. D. Haberberger, S. Tochitsky, F. Fiuza, C. Gong, R. A. Fonseca, L. O. Silva, W. B. Mori, and C. Joshi, "Collisionless shocks in laser-produced plasma generate monoenergetic high-energy proton beams, " Nature Physics 8, 95-99 (January 2012).
Conferences
394. E. Adli, S. Corde, R. J. England, J. Frederico, S. J. Gessner, M. J. Hogan, S. Li, M.D. Litos, Z. Wu, W. An, C. E. Clayton, K.A. Marsh, C. Joshi, W. Lu, W. Mori, N. Vafaei, P. Muggli, “First Results from the Electron Hose Instability Studies in FACET,” Proceedings of the International Particle Accelerator Conference (IPAC 2012), New Orleans, Louisiana, May 20-25, 2012
393. C. Joshi, “The Los Alamos Laser Acceleration of Particle Workshop and Beginning of the Advanced Accelerator Concepts Field,” Proceedings of the Advanced Accelerator Concepts Workshop, Austin, Texas, June 10-16, 2012.
392. S. Z. Li, E. Adli, R. J. England, J. Frederico, S. J. Gessner, M.J. Hogan, M.D. Litos, D. R. Walz, P. Muggli, W. An, C. E. Clayton, C. Joshi, W. Lu, K.A. Marsh, W. Mori, N. Vafaei, “Head Erosion with Emittance Growth in PWFA,” Proceedings of the Advanced Accelerator Concepts Workshop, Austin, Texas, June 10-16, 2012.
391. J.C. T. Thangaraj, C.S. Park, J.D. Lewis, P. Spentzouris, W. An, W. Mori, and C. Joshi, “PROTOPLASMA-Proton-driven plasma-wakefield experiment at Fermilab: Stages and Approach, “Proceedings of the Advanced Accelerator Concepts Workshop, Austin, Texas, June 10-16, 2012.
390. D. Haberberger, S. Tochitsky, and C. Joshi, “Monoenergetic Proton Beams from Laser Driven Shocks,” Proceedings of the Advanced Accelerator Concepts Workshop, Austin, Texas, June 10-16, 2012.
389. N. Vafaei-Najafabadi, J. L. Shaw, K.A. Marsh, C. Joshi, and M.J. Hogan, “Meter Scale Plasma Source for Plasma Wakefield Experiments,” Proceedings of the Advanced Accelerator Concepts Workshop, Austin, Texas, June 10-16, 2012.
388. J. L. Shaw, N. Vafaei-Najafabadi, K.A. Marsh, and C. Joshi, “100 MeV Injector Cell for a Staged Laser Wakefield Accelerator,” Proceedings of the Advanced Accelerator Concepts Workshop, Austin, Texas, June 10-16, 2012.
387. J. Pigeon, S. Tochitsky and C. Joshi, “Generation of Coherent, Broadband X-ray and Mid-IR Pulses in a Noble-Gas-Filled Hollow Waveguide,” Proceedings of the Advanced Accelerator Concepts Workshop, Austin, Texas, June 10-16, 2012.
386. C. Gong, S. Tochitsky, J. Pigeon, D. Haberberger, C. Joshi, “Ion acceleration in a gas jet using multi-terawatt CO2 laser pulses,” Proceedings of the Advanced Accelerator Concepts Workshop, Austin, Texas, June 10-16, 2012.
385. A. Davidson, M. Zheng, W. Lu, X. Xu, C. Joshi, L.O. Silva, J. Martins, R. Fonseca, and W. B. Mori, “3D simulations of pre-ionized and two-stage ionization injected laser wakefield accelerators,” Proceedings of the Advanced Accelerator Concepts Workshop, Austin, Texas, June 10-16, 2012.
384. C. Clayton, C. Joshi, N. Lopes, “Pulse-discharge Plasmas for Plasma Accelerator Applications,” Proceedings of the Advanced Accelerator Concepts Workshop, Austin, Texas, June 10-16, 2012.
2011
Journals
383. B. B. Pollock, C. E. Clayton, J. E. Ralph, F. Albert, A. Davidson, L. Divol, C. Filip, S. H. Glenzer, K. Herpoldt, W. Lu, K. A. Marsh, J. Meinecke, W. B. Mori, A. Pak, T. C. Rensink, J. S. Ross, J. Shaw, G. R. Tynan, C. Joshi, and D. H. Froula, "Demonstration of a Narrow Energy Spread, ~0.5 GeV Electron Beam from a Two-Stage Laser Wakefield Accelerator," Physical Review Letters Vol. 107, 045001 (July, 2011).
382. R. K. Kirkwood, P. Michel, R. London, J. D. Moody, E. Dewald, L. Yin, J. Kline, D. Hinkel, D. Callahan, N. Meezan, E. Williams, L. Divol, B. L. Albright, K. J. Bowers, E. Bond, H. Rose, Y. Ping, T. L. Wang, C. Joshi, W. Seka, N. J. Fisch, D. Turnbull, S. Suckewer, J. S. Wurtele, S. Glenzer, L. Suter, C. Haynam, O. Landen, and B. J. Macgowan, "Multi-beam Effects on Backscatter and its Saturation in Experiments with Conditions Relevant to Ignition," Phys. Plasmas Vol. 18, 056311 (May, 2011).
381. R. K. Kirkwood, Y. Ping, S. C. Wilks, N. Meezan, P. Michel, E. Williams, D. Clark, L. Suter, O. Landen, N.J. Fisch, E. O. Valeo, V. Malkin, D. Turnbull, S. Suckewer, J. Wurtele, T. L. Wang, S. F. Martins, C. Joshi, L. Yin, B. J. Albright, H.A. Rose, and K.J. Bowers,"Observation of amplification of light by Langmuir waves and its saturation on the electron kinetic timescale," Journal of Plasma Physics Vol. 77(4), pp. 521-528 August 2011.
380. M. Hogan, C. Joshi, and P. Muggli, "FACET Shows the Way in Accelerator Research," CERN Courier, March 2011 pp. 23-26.
Conferences
379. A. W. Davidson, W. Lu, C. Joshi, L. O. Silva, J. Martins, R. A. Fonseca, and W. B. Mori, "Numerical Study of Self and Controlled Injection in 3-Dimensional Laser-Driven Wakefields," Proceedings of 2011 Particle Accelerator Conference, New York, NY, March 28-April 1, 2011.
378. B. B. Pollock, G. R. Tynan, F. Albert, C. Filip, S. H. Glenzer, J. Meinecke, A. Pak, J. E. Ralph, C. E. Clayton, C. Joshi, K. A. Marsh, J. Shaw, K. L. Herpoldt, and D. H. Froula, "The Effects of a Density Mismatch in a Two-Stage LWFA," Proceedings of 2011 Particle Accelerator Conference, New York, NY, March 28-April 1, 2011.
377. D. Haberberger, S. Tochitsky, C. Gong, and C. Joshi, "Production of 25 MeV Protons in CO2 Laser-Plasma Interactions in a Gas Jet," Proceedings of 2011 Particle Accelerator Conference, New York, NY, March 28-April 1, 2011.
376. G. Xia, A. Caldwell, K. Lotov, A. Pukhov, R. Assmann, F. Zimmermann, C. Huang, J. Vieira, N. Lopes, R. A. Fonseca, L. O. Silva, W. An, C. Joshi, W. Mori, W. Lu, and P. Muggli, "A Proposed Experimental Test of Proton-Driven Plasma Wakefield Acceleration Based on CERN SPS," Proceedings of 2011 Particle Accelerator Conference, New York, NY, March 28-April 1, 2011.
375. K. A. Marsh, C. E. Clayton, C. Joshi, W. Lu, W. B. Mori, A. Pak, L. O. Silva, N. Lemos, R. A. Fonseca, F. Albert, T. Doeppner, C. Filip, S. H. Glenzer, D. Price, J. Ralph, and B. B. Pollock, "Laser Wakefield Acceleration Beyond 1 GeV Using Ionization Induced Injection," Proceedings of 2011 Particle Accelerator Conference, New York, NY, March 28-April 1, 2011.
374. S. Ya. Tochitsky, F. Tsung, D. J. Haberberger, W. B. Mori, and C. Joshi, "Enhanced Laser-Driven Ion Acceleration via Forward Raman Scattering in a Ramped Gas Target," Proceedings of 2011 Particle Accelerator Conference, New York, NY, March 28-April 1, 2011.
373. S. Ya. Tochitsky, D. J. Haberberger, and C. Joshi, "Development of Picosecond CO2 Laser Driver for an MeV Ion Source," Proceedings of 2011 Particle Accelerator Conference, New York, NY, March 28-April 1, 2011.
372. R. J. England, J. Frederico, M. J. Hogan, C. Joshi, W. An, W. Lu, W. Mori, and P. Muggli, "A High Transformer Ratio Plasma Wakefield Accelerator Scheme for FACET," Proceedings of 2011 Particle Accelerator Conference, New York, NY, March 28-April 1, 2011.
371. An, W., Lu, W., Joshi, C., Mori, W.B., Huang, C., Hogan, M., "Preliminary simulations of plasma wakefield accelerator experiments at FACET", Proceedings of 2011 Particle Accelerator Conference, New York, NY, 136-138 (March 2011)
370. Hogan, M.J., England, R.J., Frederico, J., Hast, C., Li, S.Z., Litos, M., Walz, D., An, W., Clayton, C.E., Joshi, C., Lu, W., Marsh, K.A., Mori, W., Tochitsky, S., Muggli, P., Pinkerton, S., Shi, Y., "Plasma wakefield experiments at FACET", Proceedings of 2011 Particle Accelerator Conference, New York, NY, 715-717 (March 2011)
2010
Journals
369. D. Haberberger , S. Tochitsky, and C. Joshi. "Fifteen Terawatt Picosecond CO2 Laser System," Optics Express, 18(17):17865-17875, 2010.
368. C. E. Clayton, J. E. Ralph, F. Albert, R.A. Fonseca, S. H. Glenzer, C. Joshi, W. Lu, K. A. Marsh, S. F. Martins, W. B. Mori, A. Pak, F. S. Tsung, B. B. Pollock, J. S. Ross, L. O. Silva, and D. H. Froula,"Self-Guided Laser Wakefield Acceleration beyong 1 GeV Using Ionization-Induced Injection," Physical Review Letters, Vol. 105, 105003, September (2010).
367. C. Joshi and V. Malka, Editorial: Focus on Laser- and Beam-Driven Plasma Accelerators,” New Journal of Physics Vol. 12 p. 045003 (2010).
366. M. J. Hogan, T. O. Raubenheimer, A. Seryi, P. Muggli, T. Katsouleas, C. Huang, W. Lu, W. An, K. A. Marsh, W. B. Mori, C. E. Clayton, and C. Joshi, "Plasma wakefield acceleration experiments at FACET," New Journal of Physics Vol. 12 p. 055030 (2010).
365. W. Lu, W. An, M. Zhou, C. Joshi, C. Huang, and W. B. Mori, "The optimum plasma density for plasma wakefield excitation in the blowout regime," New Journal of Physics Vol. 12 p. 085002 (2010).
364. P. Muggli, I. Blumenfeld, C. E. Clayton, F.J. Decker, M.J. Hogan, C. Huang, R. Ischebeck, R. H. Iverson, C. Joshi, T. Katsouleas, N. Kirby, W. Lu, K.A. Marsh, W. B. Mori, E. Oz, R. H. Siemann, D. R. Walz, and M. Zhou, “Energy gain scaling with plasma length and density in the plasma wakefield accelerator,” New Journal of Physics Vol. 12 p. 045022 (2010).
363. I. Blumenfeld, C.E. Clayton, F. J. Decker, M. J. Hogan, C. Huang, R. Ischebeck, R. H. Iverson, C. Joshi, T. Katsouleas, N. Kirby, W. Lu, K. A. Marsh, W. B. Mori, P. Muggli, E. Oz, R.H. Siemann, D. R. Walz, and M. Zhou, “Scaling of the Longitudinal Electric Field and Transformer Ratio in a non-linear Plasma Wakefield Accelerator, Physical Review Special Topics – Accelerator and Beams 13, 111301(2010).
362. F. Fiuza, L. O. Silva, and C Joshi, “High-brilliance synchrotron radiation induced by the plasma magnetic mode,” Physical Review Special Topics: Accelerators and Beams 13, 080701 (2010).
361. C. Joshi, “How lasers cast a light on accelerator science,” CERN Courier, Vol. 50, December (2010).
360. J. E. Ralph, C. E. Clayton, F. Albert, B. B. Pollock, S. F. Martins, A. E. Pak, K.A. Marsh, J. L. Shaw, A. Till, J. P. Palastro, W. Lu, S. H. Glenzer, L. O. Silva, W. B. Mori, C. Joshi, and D. H. Froula, “Laser wakefield acceleration at reduced density in the self-guided regime,” Physics of Plasmas, Vol. 17, 056709 (2010).
359. Pak A., Marsh K.A., Martins S.F., Lu W., Mori W.B., Joshi C., “Injection and trapping of tunnel-ionized electrons into laser-produced wakes,” Physical Review Letters, Vol. 104, 025003 (January 2010).
Conferences
358. W. An, W. Lu, C. Joshi, W. B. Mori, C. Huang, M. J. Hogan, S. F. Martins, and L. O. Silva, "Simulations of Plasma Wake Field Accelerator experiments at FACET," Proceedings of the Advanced Accelerator Concepts Workshop, Annapolis, MD, June 13-19, 2010.
357. D. Haberberger, S. Tochitsky, C. Gong, and C. Joshi, "Production of Multi-Terawatt Time-Structured CO2 Laser Pulses for Ion Acceleration," Proceedings of the Advanced Accelerator Concepts Workshop, Annapolis, MD, June 13-19, 2010.
356. S. Tochitsky, P. Musumeci, J.B. Rosenzweig, C. Joshi, and S.C. Gottschalk, “Seeded FEL Microbunching Experiments at the UCLA Neptune Laboratory,” Proceedings of the Advanced Accelerator Concepts Workshop, Annapolis, MD, June 13-19, 2010.
355. G. Xia et al., Update on proton driven plasma wakefield acceleration,” Proceedings of the Advanced Accelerator Concepts Workshop, Annapolis, MD, June 13-19, 2010.
354. C. Joshi, C. Clayton, D. Froula, K. Marsh, A. Pak, and J. Ralph, “Acceleration of electrons by a laser wakefield accelerator (LWFA) operating in the self-guided regime,” Proceedings of Frontiers in Optics, Rochester, NY, October 24-28, 2010.
2009
Journals
353. S. Trubnick, S. Tochitsky and C. Joshi, “Fabrication and characterization of teflon bonded periodic GaAs structures for THz generation,” Optics Express 17 (4), 2385 February (2009).
352. F. Fang, C.E. Clayton, K. A. Marsh, A. E. Pak, J. E. Ralph, N. C. Lopes, C. Joshi, “Pump Depletion Limited Evolution of the Relativistic Plasma Wave-Front in a Forced Laser-Wakefield Accelerator,” Plasma Phys. Control. Fusion 51, 024003(2009).
351. J. E. Ralph, K.A. Marsh, A. E. Pak, W. Lu, W. B. Mori, F. Fang, C.E. Clayton, T. L. Wang and C. Joshi, “Self-Guiding of Ultra-short, Relativistically Intense Laser Pulses through Underdense Plasmas in the Blowout Regime,” Physical Review Letters 102 (17), 175003 (May 2009).
350. X. Wang, P. Muggli, T. Katsouleas, C. Joshi, W B. Mori, R. Ischebeck, M. J. Hogan, “Optimization of Positron Trapping and Acceleration in an Electron-beam-driven Plasma Wakefield Accelerator, Physical Review Special Topics-AB, 12(5), 051303 (May 2009).
349. S. Ya. Tochitsky, O.B. Williams, P. Musumeci, C. Sung, D. J. Haberberger, A. M. Cook, J. B. Rosenzweig, and C. Joshi, “Efficient Harmonic Microbunching in a 7th Order Inverse-Free-Electron Laser Interaction,” Physical Review Special Topics-AB, 12(5), 050703 (May 2009).
348. C. Joshi, “Surfing Plasma Waves: A New Paradigm for Particle Accelerators,” Plasma and Fusion Research: Review Articles, Vol. 4, 045 (2009).
347. N. Kirby, I. Blumenfeld, C. E. Clayton, F.J. Decker, M.J. Decker, M. Hogan, C. Huang, R. Ischebeck, R. H. Iverson, C. Joshi, T. Katsouleas, W. Lu, K.A. Marsh, S. Martins, W.B. Mori, P. Muggli, E. Oz, R.H. Siemann, D. R. Walz, and M. Zhou, “Transverse Emittance and Current of Multi-GeV Trapped Electrons in a Plasma Wakefield Acceleration,” Physical Review Special Topics-AB, 12 (5) 053101 May (2009).
346. Y. Ping, R. K. Kirkwood, T.–L. Wang, D. S. Clark, S. C. Wilks, N. Meezan, R. L. Berger, J. Wurtele, N.J. Fisch, V. M. Malkin, E. J. Valeo, S. F. Martins, and C. Joshi, “Development of a nanosecond-laser-pumped Raman amplifier for short laser pulses in plasmas,” Physics of Plasmas, Vol. 16, 123113 (2009).
345. Froula D.H., Clayton C.E., Doppner T., Fonseca R.A., Marsh K.A., Barty C.J., Divol L., Glenzer S.H., Joshi C., Lu W., Martins S.F., Michel P., Mori W.B., Palastro J.P., Pollock B.B., Pak A., Ralph J.E., Ross J.S., Siders C., Silva L.O., Wang T., “Measurements of the critical power for self-injection of electrons in a laser wakefield Accelerator,” Physical Review Letters, Vol. 103, 215006 (November, 2009).
Conferences
344. Martins, J., Fonseca, R.A., Martins, S., Silva, L.O., Joshi, C., Mori, W.B., "Emission of collimated x-ray radiation in laser-wakefield experiments using particle tracking in PIC simulations", Proceedings of the Particle Accelerator Conference, Vancouver, B.C., May 4-8, (2009) pp.1-3
343. Pak, A., Joshi, C., Marsh, K.A., Martins, S.F., Mori, W.B., "Investigation of Ionization Induced Trapping in a Laser Wakefield Accelerator," Proceedings of the Particle Accelerator Conference, Vancouver, B.C., May 4-8, (2009) pp. 1-3.
342. Lu, W., An, W., Huang, C., Joshi, C., Mori, W.B., Hogan, M. Raubenheimer, T., Seryi, A., "High transformer ratio PWFA for application on XFELs", Proceedings of the Particle Accelerator Conference, Vancouver, B.C., May 4-8, (2009) pp.1-3.
341. Huang, C., An, W., Clayton, C., Joshi, C., Lu, W., Marsh, K., Mori, W.B. , Tzoufras, M., Katsouleas, T., Blumenfeld, I., Hogan, M., Kirby, N., Raubenheimer, T., Seryi, A., Muggli, P., "Simulations of 25 GeV PWFA sections: path towards a PWFA linear collider", Proceedings of the Particle Accelerator Conference, Vancouver, B.C., May 4-8, (2009) pp.1-3.
340. Seryi, A., Hogan, M., Pei, S., Raubenheimer, T., Tenenbaum, P., Katsouleas, T., Huang, C., Joshi, C., Mori, W.B., Muggli, P., "A concept of plasma wake field acceleration linear collider (PWFA-LC)", Proceedings of the Particle Accelerator Conference, Vancouver, B.C., May 4-8, (2009) pp.1-3.
339. D. Haberberger, C. Joshi, K. Marsh, A. Pak, S. Tochitsky, “Proton Acceleration in CO2 Laser-Plasma Interactions at Critical Density,” Proceedings of the Particle Accelerator Conference, Vancouver, B.C., May 4-8, (2009) pp.1-3.
338. S. Tochitsky, A. Cook, D. Haberberger, C. Joshi, P. Musumeci, J. Rosenzweig, C. Sung, O. Williams, “Demonstration of efficient electron-radiation interaction in a 7th harmonic IFEL,” Proceedings of the Particle Accelerator Conference, Vancouver, B.C., May 4-8, (2009) pp.1-3.
337. B. B. Pollock, J.S. Ross, G. R. Tynan, L. Divol, S. H. Glenzer, V. Leurent, J. P. Palastro, J.E. Ralph, D.H. Froula, C. E. Clayton, K.A. Marsh, A. E. Pak, T.L. Wang, C. Joshi, “Two-screen method for determining electron beam energy and deflection from laser wakefield acceleration,” Proceedings of the Particle Accelerator Conference, Vancouver, B.C., May 4-8, (2009) pp.1-3.
336. Leurent, V., Michel, P., Clayton, C.E., Divol, L., Doppner, T., Glenzer, S.H., Joshi, C., Marsh, K.A., Pak, A., Palastro, J.P., Pollock, B.B., Ralph, J., Tynan, G., Wang, T.L., Froula, D.H., "Study of x-ray radiation from a laser wakefield accelerater", Advanced Accelerator Concepts, 13th Workshop, Santa Cruz, CA, July 27-August 2, 2008, C. B. Schroeder, W. Leemans, and E. Esarey (Eds.), Melville, NY: AIP Conference Proceedings 1086, 235-240 (January 2009)
335. Ralph, J.E., Marsh, K.A., Pak, A.E., Lu, W., Clayton, C.E., Fang, F., Tsung, F.S., Mori, W.B., Joshi, C., "Self-Guiding of Ultrashort Relativistically Intense Laser Pulses to the Limit of Nonlinear Pump Depletion", Advanced Accelerator Concepts, 13th Workshop, Santa Cruz, CA, July 27-August 2, 2008, C. B. Schroeder, W. Leemans, and E. Esarey (Eds.), Melville, NY: AIP Conference Proceedings 1086, 196-201 (January 2009)
2008
Journals
334. P. Muggli, B. E. Blue, C.E. Clayton, F.J. Decker, M.J. Hogan, C. Huang, C. Joshi, T. C. Katsouleas, W. Lu, W B. Mori, C. L. O’Connell, R. H. Siemann, D. Walz, and M. Zhou, “Halo formation and emittance growth of positron beams in plasmas,” Physical Review Letters, Vol. 101, 055001, August (2008).
333. X. Wang, R Ischebeck, P. Muggli, T. Katsouleas, C. Joshi, W.B. Mori, and M.J. Hogan, “Positron Injection and Acceleration on the Wake Driven by an Electron Beam in a Foil-and-Gas Plasma,” Physical Review Letters, Vol. 101, 124801, September (2008).
Conferences
332. C. DesRosiers, V. Moskvin, M. Cao, C. J. Joshi, M. Langer, “Laser-plasma generated very high energy electron in radiation therapy of the prostate,” Proceedings of the SPIE 2008 Conference, San Jose, CA January 2008.
331. S. Ya. Tochitsky et al. “Seeded FEL Amplifier-Buncher in the 0.5-9 THz for Advanced Accelerators,” Proceedings of the 13th Advanced Accelerator Concepts Workshop, Santa Cruz, CA, July 27-Aug. 2, 2008.
330. S. Tochitsky et al. “Femtosecond Microbunching of Electron Beam in a 7th Harmonic Coupled IFEL,” Proceedings of the 13th Advanced Accelerator Concepts Workshop, Santa Cruz, CA, July 27-Aug. 2, 2008.
329. A. E. Pak et al., “Indication of Local Laser Pump Depletion via Transmitted Self-Guided Laser Light,” Proceedings of the 13th Advanced Accelerator Concepts Workshop, Santa Cruz, CA, July 27-Aug. 2, 2008.
328. V. Leurent et al., “Measurement of X-Ray Betatron Radiation from a Laser Wakefield Accelerator,” Proceedings of the 13th Advanced Accelerator Concepts Workshop, Santa Cruz, CA, July 27-Aug. 2, 2008.
327. N. Kirby et al. “Emittance and Current of Electrons Trapped in a Plasma Wakefield Accelerator,” Proceedings of the 13th Advanced Accelerator Concepts Workshop, Santa Cruz, CA, July 27-Aug. 2, 2008.
326. I. Blumenfeld et al. “Measurement of the Decelerating Wake in a Plasma Wakefield Accelerator,” Proceedings of the 13th Advanced Accelerator Concepts Workshop, Santa Cruz, CA, July 27-Aug. 2, 2008.
325. X. Wang et al.,“Threshold for Trapping Positrons in the Wake Driven by an Ultra-relativistic Electron Bunch,” Proceedings of the 13th Advanced Accelerator Concepts Workshop, Santa Cruz, CA, July 27-Aug. 2, 2008.
324. S. R. Nagel, S. P. D. Mangles, P. M. Nilson, M. C. Kaluza, A. G. R. Thomas, L. Willingale, Z. Najmudin, A. E. Dangor, K. Krushelnick, R.J. Clarke, N. Lopes, K. Marsh, and C. Joshi, “Electron acceleration from underdense plasma with the Vulcan Petawatt Laser,” High Power Laser Science, 2005/2006 Central Laser Facility Annual Report, p. 44-46.
2007
Journals
323. I. Blumenfeld, C. E. Clayton, F-J. Decker, M.J. Hogan, C. Huang, R. Ischebeck, R. Iverson, C. Joshi, T. Katsouleas, N. Kirby, W. Lu, K. A. Marsh, W. B. Mori, P. Muggli, E. Oz, R. H. Siemann, D. Walz, and M. Zhou, “Energy Doubling of 42 GeV Electrons in a Metre Scale Plasma Wakefield Accelerator,” Nature, Vol. 445, 741 (2007).
322. E. Oz, S. Deng, T. Katsouleas, P. Muggli, C. D. Barnes, I. Blumenfeld, F. J. Decker, P. Emma, M. J. Hogan, R. Ischebeck, R. H. Iverson, N. Kirby, P. Krejcik, C. O’Connell, R. H. Siemann, D. Walz, and D. Auerbach, C. E. Clayton, C. Huang, D. K. Johnson, C. Joshi, W. Lu, K. A. Marsh, W. B. Mori, M. Zhou, “Ionization-Induced Electron Trapping in Ultra-relativistic Plasma Wakes,” Physical Review Letters 98, 084801(2007).
321. W. Lu, M. Tzoufras, C. Joshi, F. S. Tsung, W. B. Mori, J. Vieira, R. A. Fonseca, and L. O. Silva, “Generating multi-GeV electron bunches using single stage laser wakefield acceleration in a 3D nonlinear regime,” Phys. Rev. ST Accel. Beams 10, 061301:1-12 (2007).
320. C. Joshi, “The development of laser- and beam-driven plasma accelerators as an experimental field,” Review Paper, Physics of Plasmas 14, 055301 (2007).
319. Chan Joshi, “Harnessing the power of the plasma wakefield,” CERN Courier, June 2007, pp. 28-31.
318. O. Williams, A. Doyuran, R. J. England, J. Lim, J. B. Rosenzweig, G. Travish, C. Joshi, and S. Tochitsky, “Status of the polarized nonlinear inverse compton scattering experiment at UCLA,” International Journal of Modern Physics A, Vol. 22, No. 23, 4355-4362, September (2007).
317. S. Ya. Tochitsky, C. Sung, S. E. Trubnick, C. Joshi, and K. L. Vodopyanov, “High-power tunable, 0.5-3 THz radiation source based on nonlinear difference frequency mixing of CO2 laser lines,” Journal of the Optical Society of America B 24, 2509-2516, Sept (2007).
316. C. Huang, W. Lu, M. Zhou, C.E. Clayton, C. Joshi, W. B. Mori, P. Muggli, S. Deng, E. Oz, T. Katsouleas, M.J. Hogan, I. Blumenfeld, F.J. Decker, R. Ischebeck, R. H. Iverson, N.A. Kirby, and D. Walz, “Hosing instability in the blow-out regime for plasma-wakefield acceleration,” Physical Review Letters, Vol. 99, 255001, December (2007).
Conferences
315. C. Joshi, “Plasma Accelerators-Progress and the Future,” Proceedings of the 2007 Particle Accelerator Conference, June 25-29, 2007, Albuquerque, NM.
314. S. Tochitsky, C. Joshi, C. Sung, “Development of a THz Seed Source for FEL Microbunching Experiment at the Neptune Laboratory,” Proceedings of the 2007 Particle Accelerator Conference, June 25-29, 2007, Albuquerque, NM.
313. R. Erickson, K. L.F. Bane, L. Bentson, C. Hast, M. Hogan, R. Ischebeck, Y. Nosochkov, J. Seeman, R. Siemann, D. Walz, C. Clayton, C. Joshi, K. Marsh, J. Rosenzweig, G. Travish, P. Muggli, “SLAC Facility for Accelerator Research with High Energy Beams,” Proceedings of the 2007 Particle Accelerator Conference, June 25-29, 2007, Albuquerque, NM.
312. M. Hogan, I. Blumenfeld, F-J. Decker, R. Ischebeck, R. Iverson, N. Kirby, R. Siemann, D. Walz, C. Clayton, C. Huang, C. Joshi, W. Lu, K. Marsh, W. Mori, M. Zhou, T. Katsouleas, P. Muggli and E. Oz, “ Results of the Energy Doubler Experiment at SLAC,” Proceedings of the 2007 Particle Accelerator Conference, June 25-29, 2007, Albuquerque, NM.
311. P. Muggli, T. Katsouleas, E. Oz, M. K. Berry, I. Blumenfeld, F-J. Decker, M. Hogan, R. Ischebeck, R. Iverson, N. Kirby, R. Siemann, D. Walz, C. Clayton, C. Huang, C. Joshi, W. Lu, K. Marsh, W. Mori, M. Zhou, “Scaling of Energy Gain with Plasma Parameters in a Plasma Wakefield Accelerator,” Proceedings of the 2007 Particle Accelerator Conference, June 25-29, 2007, Albuquerque, NM.
310. R. Ishebeck, M. K. Berry, I. Blumenfeld, F-J. Decker, M. Hogan, R. Iverson, N. Kirby, R. Siemann, D. Walz, C. Clayton, C. Huang, C. Joshi, W. Lu, K. Marsh, W. Mori, M. Zhou, T. Katsouleas, P. Muggli, E. Oz, “Measurement of a Plasma Wakefield Accelerator,” Proceedings of the 2007 Particle Accelerator Conference, June 25-29, 2007, Albuquerque, NM.
309. E. Oz, S. Deng, T. Katsouleas, P. Muggli, C. D. Barnes, I. Blumenfeld, F.J. Decker, P. Emma, M. J. Hogan, R. Ischebeck, R. H. Iverson, N. Kirby, P. Krejcik, C. O’Connell, R. H. Siemann, D. Walz, D. Auerbach, C. E. Clayton, C. Huang, D. K. Johnson, C. Joshi, W. Lu, K. A. Marsh, W. B. Mori, and M. Zhou, “Ionization-induced Electron Trapping in Ultrarelativistic Plasma Wakes,” Proceedings of the 2007 Particle Accelerator Conference, June 25-29, 2007, Albuquerque, NM.
308. P. Musumeci, S. Ya. Tochitsky, R. Tikhoplav, J. B. Rosenzweig, C. Joshi, “7th Harmonic Buncher Experiment at the UCLA Neptune Laboratory,” Proceedings of the FEL 2007 Conference, Novosibirsk, September 2007.
307. Fang, F., Clayton, C.E., Marsh, K A., Pak, A.E., Ralph, J.E., Joshi, C., Lopes, N.C., "Evolution of relativistic plasma wave-front in LWFA", IEEE PAC Proceedings, 1919-1921 (2007)
306. Zhou, M., Clayton, C.E., Huang, C., Joshi, C., Lu, W., Marsh, K.A., Mori, W. B., Katsouleas, T., Muggi, P., Oz, E., Berry, M., Blumenfeld, I., Decker, F.-J., Hogan, M. J., Ischebeck, R., Iverson, R., Kirby, N., Siemann, R., Walz, D., "Beam head erosion in self-ionized plasma wakefield accelerators", IEEE PAC Proceedings, 3064-3066 (2007)
305. Ralph, J.E., Fang, F., Pak, A.E., Marsh, K.A., Clayton, C. E., Joshi, C., "Experimental investigation of self-guiding using a matched laser beam in a CM scale length underdense plasma", IEEE PAC Proceedings, 3052-3054 (2007)
304. Lu, W., Tzoufras, M., Tsung, F.S., Joshi, C., Mori, W. B., Vieira, J., Fonseca, R.A., Silva, L.O., "Designing LWFA in the blowout regime", IEEE PAC Proceedings, 3050-3051 (2007)
2006
Journals
303. C. Joshi and W. B. Mori, “The Status and Evolution of Plasma Wakefield Particle Accelerators,” Phil. Trans. R. Soc. A, Vol. 364, 577-584 (2006).
302. C. Joshi, “Plasma Accelerators,” Scientific American, Vol. 294, 41-47 (Feb. 2006).
301. S. Deng, C. D. Barnes, C. E. Clayton, C. O’Connell, F.-J. Decker, R.A. Fonseca, C. Huang, M. J. Hogan, R. Iverson, D.K. Johnson, C. Joshi, T. Katsouleas, P. Krejcik, W. Lu, W. B. Mori, P. Muggli, E. Oz, F. Tsung, D. Walz, and M. Zhou, “Hose Instability and Wake Generation by an Intense Electron Beam in a Self-Ionized Gas,” Physical Review Letters, Vol. 96, 045001, January (2006).
300. C. L. O’Connell, C. D. Barnes, F.-J. Decker, M. J. Hogan, R. Iverson, P. Krejcik, R. Siemann, and D. R. Walz, C. E. Clayton, C. Huang, D. K. Johnson, C. Joshi, W. Lu, K. A. Marsh, W. Mori, M. Zhou, S. Deng, T. Katsouleas, P. Muggli, and E. Oz, “Plasma production via field ionization,” Physical Review Special Topics-AB 9, 101301:1-10, October (2006).
299. D. K. Johnson, D. Auerbach, I. Blumenfeld, C. D. Barnes, C. E. Clayton, F.J. Decker, S. Deng, P. Emma, M. J. Hogan, C. Huang, R. Ischebeck, R. Iverson, C. Joshi, T. C. Katsouleas, N. Kirby, P. Krejcik, W. Lu, K. A. Marsh, W. B. Mori, P. Muggli, C. L. O’Connell, E. Oz, R. H. Siemann, D. Walz, and M. Zhou, “Positron production by x rays emitted by betatron motion in a plasma wiggler,” Physical Review Letters 97, 175003: 1-4, October (2006).
298. F. S. Tsung, W. Lu, M. Tzoufras, W. B. Mori, C. Joshi, J. M. Vieira, L. O. Silva, and R. A. Fonseca, “Simulation of monoenergetic electron generation via laser wakefield accelerators for 5-25 TW lasers,” Physics of Plasmas 13, 056708:1-12 (2006).
297. C. Sung, S. Ya. Tochitsky, S. Reiche, J. B. Rosenzweig, C. Pellegrini and C. Joshi, “Seeded free-electron and inverse free-electron laser techniques for radiation amplification and electron microbunching in the terahertz range, Physical Review Special Topics-Accelerators and Beams 9, 120703:1-9 (2006).
Conferences
296. D. K. Johnson, I. Blumenfeld, C. D. Barnes, C. E. Clayton, F.J. Decker, S. Deng, P. Emma, M. J. Hogan, C. Huang, R. Ischebeck, R. Iverson, C. Joshi, T. C. Katsouleas, N. Kirby, P. Krejcik, W. Lu, K. A. Marsh, W. B. Mori, P. Muggli, C. L. O’Connell, E. Oz, R. H. Siemann, D. Walz, and M. Zhou, “Demonstration of a novel positron source based on a plasma wiggler,” (AIP Conference Proceedings No. 877), Advanced Accelerator Concepts, 12th Workshop, Lake Geneva, WI, eds., M. Conde and C. Eyberger, pp. 721-727, July 10-15, 2006.
295. F. Fang, C. E. Clayton, N. C. Lopes, H. Ito, K. A. Marsh, and C. Joshi, “A Plasma Lens for High Intensity Laser Focusing,” (AIP Conference Proceedings No. 877), Advanced Accelerator Concepts, 12th Workshop, Lake Geneva, WI, eds., M. Conde and C. Eyberger, pp. 721-727, July 10-15, 2006.
294. N. Kirby, D. Auerbach, M. Berry, I. Blumenfeld, C. E. Clayton, F.-J. Decker, M. J. Hogan, C. Huang, R. Ischebeck, D. Johnson, C. Joshi, T. Katsouleas, W. Lu, K. A. Marsh, W. B. Mori, P. Muggli, E. Oz, R. H. Siemann, D. Walz, and M. Zhou, “Energy Measurements of Trapped Electrons from a Plasma Wakefield Accelerator,” (AIP Conference Proceedings No. 877), Advanced Accelerator Concepts, 12th Workshop, Lake Geneva, WI, eds., M. Conde and C. Eyberger, pp. 541-546, July 10-15, 2006.
293. R. Ischebeck. M. Berry, I. Blumenfeld, C. E. Clayton, F.-J. Decker, M. J. Hogan, C. Huang, R. Iverson, C. Joshi, T. Katsouleas, W. Lu, K. A. Marsh, W. B. Mori, P. Muggli, E. Oz, R. H. Siemann, D. Walz, and M. Zhou, “A Meter-Scale Plasma Wakefield Accelerator,” (AIP Conference Proceedings No. 877), Advanced Accelerator Concepts, 12th Workshop, Lake Geneva, WI, eds., M. Conde and C. Eyberger, pp. 3-7, July 10-15, 2006.
292. I. Blumenfeld, D. Auerbach, M. Berry, C. E. Clayton, F.-J. Decker, M. J. Hogan, C. Huang, R. Ischebeck, R. Iverson, D. Johnson, C. Joshi, T. Katsouleas, N. Kirby, W. Lu, K. A. Marsh, W. B. Mori, P. Muggli, E. Oz, R. H. Siemann, D. Walz, W. Zacherl, and M. Zhou, “ Electron Bunch Length Measurements in the E-167 Plasma Wakefield Experiment,” (AIP Conference Proceedings No. 877), Advanced Accelerator Concepts, 12th Workshop, Lake Geneva, WI, eds., M. Conde and C. Eyberger, pp. 499-503, July 10-15, 2006.
291. O. Williams, A. Doyuran, R. J. England, C. Joshi, J. B. Rosenzweig, S. Tochitsky, and G. Travish, “Status of the Polarized Nonlinear Inverse Compton Scattering Experiment at UCLA,” (AIP Conference Proceedings No. 877), Advanced Accelerator Concepts, 12th Workshop, Lake Geneva, WI, eds., M. Conde and C. Eyberger, pp. 475-481, July 10-15, 2006.
290. X. Wang, R. Ischebeck, C. Joshi, P. Muggli, and T. Katsouleas, “Novel Module for Plasma Wakefield Acceleration of a Positron Beam,” (AIP Conference Proceedings No. 877), Advanced Accelerator Concepts, 12th Workshop, Lake Geneva, WI, eds., M. Conde and C. Eyberger, pp. 568-572, July 10-15, 2006.
289. D. K. Johnson, C. E. Clayton, C. Huang, C. Joshi, W. Lu, K. A. Marsh, W. B. Mori, M. Zhou, I. Blumenfeld, C. D. Barnes, F.J. Decker, P. Emma, M. J. Hogan, R. Ishebeck, R. Iverson, N. Kirby, P. Krejcik, R. H. Siemann, C. L. O’Connell, D. Walz, S. Deng, T. C. Katsouleas, P. Muggli, and E. Oz, “Positron source from x-rays emitted by plasma betatron motion,” 3 pp., Proceedings of the LINAC ’06, Knoxville, TN, August 21-25, 2006.
288. S. Ya. Tochitsky, S. Reiche, C. Sung, J. B. Rosenzweig, C. Pellegrini, and C. Joshi, “Laser Beat-Wave Microbunching of Relativistic Electron Beam in the THz Range,” 3 pp., Proceedings of the LINAC ’06, Knoxville, TN, August 21-25, 2006.
2005
Journals
287. P. Musemeci, S. Ya. Tochitsky, S. Boucher, C. E. Clayton, A. Doyuran, R. J. England, C. Joshi, C. Pellegrini, J. E. Ralph, J. B. Rosenzweig, C. Sung, S. Tolmachev , G. Travish, A. A. Varfolomeev, A. A. Varfolomeev Jr., T. Yarovoi, and R. B. Yoder, “High Energy Gain of Trapped Electrons in a Tapered Diffraction-Dominated Inverse-Free-Electron Laser,” Physical Review Letters, Vol. 94, 154801 (2005).
286. S. Ya. Tochitsky, J. E. Ralph, C. Sung and C. Joshi, “Generation of megawatt-power terahertz pules by noncollinear difference frequency mixing in GaAs,” Journal of Applied Physics, Vol. 98, 026101 (2005).
285. M. J. Hogan, C. D. Barnes, C. E. Clayton, F. J. Decker, S. Deng, P. Emma, C. Huang, R. H. Iverson, D. K. Johnson, C. Joshi, T. Katsouleas, P. Krejcik, W. Lu, K. A. Marsh, W. B. Mori, P. Muggli, C. L. O'Connell, E. Oz, R. H. Siemann, and D. Walz, “Multi-GeV energy gain in a plasma-wakefield accelerator,” Physical Review Letters, Vol. 95, 054802 (2005).
Conferences
284. Pietro Musumeci, Salime Boucher, Chris Clayton, Adnan Doyuran, Robert Joel England, Chan Joshi, Claudio Pellegrini, Joseph Ralph, James Rosenzweig, Chieh Sung, Sergei Tochitsky, Gil Travish, Rodney Yoder, Sergey Tolmachev, A. Varfolomeev, Alexander Varfolomeev, Timofey Vladimirovich Yarovoi , “High Energy Gain IFEL at UCLA Neptune Laboratory,” Proceedings of the 2005 PAC Conference, Knoxville, TN, May 16-20, 2005, pp. 500-504.
283. Erdem Oz, Suzhi Deng, Tom Katsouleas, Patric Muggli, Franz-Josef Decker, Mark Hogan, Richard Iverson, Patrick Krejcik, Caolionn O'Connell, Dieter Walz, Chris Clayton, Chengkun Huang, Devon K. Johnson, Chan Joshi, Wei Lu, Kenneth Marsh, Miaomiao Zhou, “Plasma Dark Current in Plasma Wake Field Accelerators (PWFA),” Proceedings of the 2005 PAC Conference, Knoxville, TN, May 16-20, 2005, pp. 3444-3446.
282. Chieh Sung, Chris Clayton, Chan Joshi, Pietro Musumeci, Claudio Pellegrini, Joseph Ralph, Sven Reiche, James Rosenzweig, Sergei Tochitsky, “Terahertz IFEL/FEL Microbunching for Plasma Beatwave Accelerators,” Proceedings of the 2005 PAC Conference, Knoxville, TN, May 16-20, 2005, pp. 2812-2814.
281. Sven Reiche, Chan Joshi, Claudio Pellegrini, James Rosenzweig, Sergei Tochitsky, Gennady Shvets, “Feasibility Study of a Laser Beat-Wave Seeded THz FEL at the Neptune Laboratory,” Proceedings of the 2005 PAC Conference, Knoxville, TN, May 16-20, 2005, pp. 1721-1723.
280. Joseph Ralph, Chan Joshi, James Rosenzweig, Chieh Sung, Sergei Tochitsky , “Production of Terahertz Seed Radiation for FEL/IFEL Microbunchers for Second Generation Plasma Beatwave Experiments in Neptune,” Proceedings of the 2005 PAC Conference, Knoxville, TN, May 16-20, 2005, pp. 2780-2782.
279. Miaomiao Zhou, Chris Clayton, Viktor K. Decyk, Johnson Devon, Chengkun Huang, Chan Joshi, Wei Lu, Warren Mori, Frank Shih Yu Tsung, Christopher Barnes, Franz-Josef Decker, Richard Iverson, Caolionn O'Connell, Dieter Walz, Suzhi Deng, Tom Katsouleas, Patric Muggli, Erdem Oz, “Modeling Self-Ionized Plasma Wakefield Acceleration for Afterburner Parameters Using QuickPIC,” Proceedings of the 2005 PAC Conference, Knoxville, TN, May 16-20, 2005, pp. 2905-2907.
278. Chengkun Huang, Chris Clayton, Johnson Devon, Chan Joshi, Wei Lu, Warren Mori, Miaomiao Zhou, Christopher Barnes, Franz-Josef Decker, Mark Hogan, Richard Iverson, “Modeling TeV Class Plasma Afterburners,” Proceedings of the 2005 PAC Conference, Knoxville, TN, May 16-20, 2005, pp. 2666-6668.
277. Christopher Barnes, Franz-Josef Decker, Paul Emma, Mark Hogan, Rasmus Ischebeck, Richard Iverson, Patrick Krejcik, Caolionn O'Connell, Robert Siemann, Dieter Walz, Chris Clayton, Chengkun Huang, Devon K. Johnson, Chan Joshi, Wei Lu, Kenneth Marsh, Suzhi Deng, Tom Katsouleas, Patric Muggli, Erdem Oz, “Determination of Longitudinal Phase Space in SLAC Main Accelerator Beams,” Proceedings of the 2005 PAC Conference, Knoxville, TN, May 16-20, 2005, pp. 1856-1858.
276. Kenneth Marsh, Chris Clayton, Chengkun Huang, Devon K. Johnson, Chan Joshi, Wei Lu, Warren Mori, Miaomiao Zhou, Christopher Barnes, Franz-Josef Decker, Mark Hogan, Richard Iverson, Patrick Krejcik, Caolionn O'Connell, Robert Siemann, Dieter Walz , Suzhi Deng, Tom Katsouleas, Patric Muggli, Erdem Oz, “Beam Matching to a Plasma Wake Field Accelerator Using a Ramped Density Profile at the Plasma Boundary,” Proceedings of the 2005 PAC Conference, Knoxville, TN, May 16-20, 2005, pp. 2702-2704.
277. Devon K. Johnson, Chris Clayton, Chengkun Huang, Chan Joshi, Wei Lu, Kenneth Marsh, Warren Mori, Miaomiao Zhou (UCLA, Los Angeles, California), Christopher Barnes, Franz-Josef Decker, Mark Hogan, Richard Iverson, Patrick Krejcik, Caolionn O'Connell, Robert Siemann, Dieter Walz (SLAC, Menlo Park, California), Suzhi Deng, Tom Katsouleas, Patric Muggli, Erdem Oz, “Positron Source from Betatron X-Rays Emitted in a Plasma Wiggler,” Proceedings of the 2005 PAC Conference, Knoxville, TN, May 16-20, 2005, pp.1625-1627.
276. Caolionn O'Connell, Christopher Barnes, Franz-Josef Decker, Mark Hogan, Richard Iverson, Patrick Krejcik, Robert Siemann, Dieter Walz (SLAC, Menlo Park, California), Chris Clayton, Chengkun Huang, Devon K. Johnson, Chan Joshi, Wei Lu, Kenneth Marsh, Warren Mori, Miaomiao Zhou (UCLA, Los Angeles, California), Suzhi Deng, Tom Katsouleas, Patric Muggli, Erdem Oz, “Field ionization of neutral lithium vapor using a 28.5 GeV electron beam,” Proceedings of the 2005 PAC Conference, Knoxville, TN, May 16-20, 2005, pp. 1904-1906.
275. Adnan Doyuran, Robert Joel England, Chan Joshi, Jae Lim, James Rosenzweig, Sergei Tochitsky, Gil Travish, Oliver Williams, “Investigation of X-Ray Harmonics of the Polarized Inverse Compton Scattering Experiment at UCLA,” Proceedings of the 2005 PAC Conference, Knoxville, TN, May 16-20, 2005, pp. 2303-2305.
274. C. Sung, S. Ya. Tochitsky, J. E. Ralph, S. Reiche, J.B. Rosenzweig, C. Pellegrini, C. joshi, “High-Gain Seeded FEL Amplifier Tunable in the Terahertz Range,” Proceedings of the FEL 2005 Conference, Stanford, CA (August 2005).
273. O. Williams, A. Doyuran, R. J. England, C. Joshi, J. Lim. J. B. Rosenzweig, S. Tochitsky, G. Travish, “Investigation of X-ray Harmonics of the Polarized Nonlinear Inverse Compton Scattering Experiment at UCLA,” Proceedings of the FEL 2005 Conference, Stanford, CA (August 2005).
2004
Journals
272. C. V. Filip, R. Narang, S. Ya. Tochitsky, C. E. Clayton, P. Musumeci, R. B. Yoder, K. A. Marsh, J. B. Rosenzweig, C. Pellegrini, and C. Joshi, "Nonresonant beat-wave excitation of relativistic plasma waves with constant phase-velocity for charged-particle acceleration," Physical Review E, Vol. 69, 026404:1-8 (2004).
271. S. Ya. Tochitsky, R. Narang, C. V. Filip, P. Musumeci, C. E. Clayton, R. B. Yoder, K. A. Marsh, J. B. Rosenzweig, C. Pellegrini, and C. Joshi, “Enhanced Acceleration of Injected Electrons in a Laser Beat-Wave-Induced Plasma Channel,” Physical Review Letters, Vol. 92 (9), pp. 095004:1-4 (March 2004).
270. S. Ya. Tochitsky, R. Narang, C. V. Filip, P. Musumeci, C. E. Clayton, R. B. Yoder, K. A. Marsh, J. B. Rosenzweig, C. Pellegrini, and C. Joshi, “Experiments on Laser Driven Beatwave Acceleration in a Ponderomotively Formed Plasma Channel,” Physics of Plasmas, Vol. 11, (5), pp. 2875-2881, May (2004).
269. P. Muggli, B.E. Blue, C.E. Clayton, S. Deng, C.L. O’Connell, F.-J. Decker, M.J. Hogan, C. Huang, R. Iverson, C. Joshi , T.C. Katsouleas, W. Lu, K.A. Marsh, W.B. Mori, R. Siemann, “Meter-Scale Plasma Wakefield Accelerator Driven by a Matched Electron Beam,” Physical Review Letters, Vol. 93, 014802:1-4 July (2004).
268. F. S. Tsung, R. Narang, W. B. Mori, C. Joshi, R. A. Fonseca, and L. O. Silva, “Near GeV energy laser wakefield acceleration of self-injected electrons in a cm scale plasma channel, “ Physical Review Letters, Vol. 93, No.18, pp. 185002:1-4 (2004).
Conferences
267. B. E. Blue, P. Muggli, M.J. Hogan, C. L. O’Connell, K. A. Marsh, D. Walz, F-J. Decker, C. Huang, R. Iverson, C. E. Clayton, W. B. Mori, T. C. Katsouleas, R. H. Siemann, C. Joshi, “Wake generation and energy transfer relating to the transport of intense relativistic particle beams in an underdense plasma,” Third International Conference on Inertial Fusion Sciences and Applications (IFSA 2003), American Nuclear Soc. Inc., La Grange Park, IL, 268-271 (2004).
266. C. Joshi, “Review of Beam Driven Plasma Wakefield Accelerators,” AIP Conference Proceedings of the AAC Workshop, No. 737, ed by V. Yakimenko, Stony Brook, NY, June 21-26, 2004, pp. 3-10.
265. J. Rosenzweig, N. Bodzin, P. Frigola, C. Joshi, P. Musumeci, C. Pellegrini, S. Tochitsky and G. Travish, “A Helical Undulator Wave-guide Inverse Free-Electron Laser, “AIP Conference Proceedings of the AAC Workshop, No. 737, ed by V. Yakimenko, Stony Brook, NY, June 21-26, 2004, pp. 858-864.
264. S. Deng, P. Muggli, C. D. Barnes, C. E. Clayton, F. J. Decker, R.A. Fonseca, C. Huang, M. J. Hogan, R. Iverson, D. K. Johnson, C. Joshi, T. Katsouleas, P. Krejcik, W. Lu, K. A. Marsh, W. B. Mori, C. O’Connell, E. Oz, R. Siemann, F. Tsung, D. Walz, M. M. Zhou, “Modeling of E164X Experiment” AIP Conference Proceedings of the AAC Workshop, No. 737, ed. by V. Yakimenko, Stony Brook, NY, June 21-26, 2004, pp. 936-941.
263. C. Sung, S. Ya. Tochitsky and C. Joshi, “Guiding of 10 μm laser pulses by use of hollow waveguides,” AIP Conference Proceedings of the AAC Workshop, No. 737, ed. by V. Yakimenko, Stony Brook, NY, June 21-26, 2004, pp. 512-518.
262. C. Sung, S. Ya. Tochitsky, P. Musumeci, J. Ralph, J. B. Rosenzweig, C. Pellegrini, and C. Joshi, “Study of a THz IFEL prebuncher for laser-plasma accelerators,” AIP Conference Proceedings of the AAC Workshop, No. 737, ed. by V. Yakimenko, Stony Brook, NY, June 21-26, 2004, pp. 922-928.
261. E. Oz, C. D. Barnes, C. E. Clayton, F. J. Decker, S. Deng, M. J. Hogan, C. Huang, R. Iverson, D. K. Johnson, C. Joshi, T. Katsouleas, P. Krejcik, W. Lu, K. A. Marsh, P. Muggli, C. O’Connell, D. Walz, “Optical Diagnostics for Plasma Wakefield Accelerators,” AIP Conference Proceedings of the AAC Workshop, No. 737, ed. by V. Yakimenko, Stony Brook, NY, June 21-26, 2004, pp. 708-714.
260. C. Huang, W. Lu, M. M. Zhou, V. K. Decyk, W. B. Mori, E. Oz, C. D. Barnes, C. E. Clayton, F. J. Decker, S. Deng, M. J. Hogan, R. Iverson, D. K. Johnson, C. Joshi, T. Katsouleas, P. Krejcik, K. A. Marsh, P.Muggli, C. O’Connell, D. Walz, “Simulation of a 50GeV PWFA Stage,” AIP Conference Proceedings of the AAC Workshop, No. 737, ed. by V. Yakimenko, Stony Brook, NY, June 21-26, 2004, pp. 433-439.
259. W. Lu, C. Huang, M. M. Zhou, C. E. Clayton, D. K. Johnson, C. Joshi, K. A. Marsh, W. B. Mori, S. Deng, E. Oz, T. Katsouleas, C. D. Barnes, C. O’Connell, F. J. Decker, P. Emma, R. Iverson, P. Krejcik, D. Walz, “Linear Wakefield Expression for Bi-Gaussian Drive Bunches,” AIP Conference Proceedings of the AAC Workshop, No. 737, ed. by V. Yakimenko, Stony Brook, NY, June 21-26, 2004, pp. 894-900.
258. Sergei Ya Tochitsky, Christopher E. Clayton, Kenneth A. Marsh, James B. Rosenzweig, Claudio Pellegrini, and Chandrashekhar Joshi, “UCLA Neptune Facility for Advanced Accelerator Studies,” AIP Conference Proceedings of the AAC Workshop, No. 737, ed. by V. Yakimenko, Stony Brook, NY, June 21-26, 2004, pp. 663-669.
257. P. Musumeci, S. Ya. Tochisky, S. Boucher, A. Doyuran, R. J. England, C. Joshi, C. Pellegrini, J. Ralph, J. B. Rosenzweig, C. Sung, S. Tolmachev, G. Travish, A. Varfolomeev, A. Varfolomeev Jr., T. Yarovoi and R. Yoder, “Very High Energy Gain at the Neptune Inverse Free Electron Laser Experiment,” AIP Conference Proceedings of the AAC Workshop, No. 737, ed. by V. Yakimenko, Stony Brook, NY, June 21-26, 2004, pp. 160-170.
256. P. Musumeci,S. Ya. Tochitsky, S. Boucher, A. Doyuran, R. J. England, C. Joshi, C. Pellegrini, J. Ralph, J. B. Rosenzweig, C. Sung, G. Travish, R. Yoder, A. Varfolomeev, S. Tolmachev, A. Varfolomeev Jr., T. Yarovoi, “Acceleration of Electron in a Diffraction Dominated IFEL,” Proceedings of the FEL 2004, Trieste, Italy, Aug. 29-Sept. 3, 2004, pp. 644-647.
2003
Journals
255. B. E. Blue, C. E. Clayton, C. L. O'Connell, F.-J. Decker, M. J. Hogan, C. Huang, R. Iverson, C. Joshi, T. C. Katsouleas, W. Lu, K. A. Marsh, W. B. Mori, P. Muggli, R. Siemann, and D. Walz, "Plasma-Wakefield Acceleration of an Intense Positron Beam," Physical Review Letters Vol. 90, 214801:1-4 (2003).
254. C. Joshi and T. Katsouleas, "Plasma Accelerators at the Energy Frontier and on Tabletops," Physics Today, June 2003, p. 47.
253. Z. Najmudin, K. Krushelnick, E. L. Clark, S. P. D. Mangles, B. Walton, A. E. Dangor, S. Fritzler, V. Malka, E. Lefebvre, D. Gordon, and C. Joshi, "Self-Modulated Wakefield and Forced Laser Wakefield Acceleration of Electrons," Physics of Plasmas, Vol. 10, No. 5, pp. 2071-2077 (2003).
252. Catalin V. Filip, Sergei Ya. Tochitsky, Ritesh Narang, Christopher E. Clayton, Kenneth A. Marsh, and Chandrashekhar J. Joshi, “Collinear Thomson scattering diagnostic system for the detection of relativistic waves in low-density plasmas,” Review of Sci. Instr., Vol. 74, No. 7, 3576-3578, July (2003).
251. C. G. R. Geddes, R. K. Kirkwood, S. H. Glenzer, K. Estabrook, B. I. Cohen, P. E. Young, C. Joshi, and K. B. Wharton, “Observation of ion wave decay products of Langmuir waves generated by stimulated Raman scattering in ignition scale plasmas,” Physics of Plasmas, Vol. 10, No. 8, pp. 3422-3425, August (2003).
250. S. Deng, C. D. Barnes, C. E. O’Connell, F.J. Decker, O. Erdem, R.A. Fonseca, C. Huang, M.J. Hogan, R. Iverson, K.K. Johnson, C. Joshi, T. Katsouleas, P. Krejcik, W. Lu, K. A. Marsh, W. B. Mori, P. Muggli, F. Tsung, “Plasma wakefield acceleration in self-ionized gas or plasmas,” Physical Review E, Vol. 68, 47401 October (2003).
249. B. E. Blue, C. E. Clayton, C. L. O’Connell, F.-J. Decker, M. J. Hogan, C. Huang, R. Iverson, C. Joshi, T. C. Katsouleas, K. A. Marsh, W. B. Mori, and D. Walz, “Parametric Exploration of Intense Positron Beam-Plasma Interactions,” Laser and Particle Beams, Vol. 21, pp. 495-501(2003).
248. Z. Najmudin, K. Krushelnick, E. L. Clark, D. J. Colling, M. Tatarakis, A. Modena, A. E. Dangor, J. Faure, V. Malka, D. Gordon, and C. Joshi, “The production of high-energy electrons from the interaction of an intense laser pulse with an underdense plasma,” Journal of Modern Optics, Vol. 50, 673-681 (2003).
Conferences
247. S. Deng, C. D. Barnes, C. E. Clayton, C. O’Connell, F.J. Decker, P. Emma, O. Erdem, C. Huang, M. J. Hogan, R. Iverson, D. K. Johnson, C. Joshi, T. Katsouleas, P. Krejcik, W. Lu, K. A. Marsh, W. B. Mori, P. Muggli, R. H. Siemann, D. Walz, “Modeling of Beam-Ionized Sources for Plasma Accelerators,” Proceedings of the 2003 Particle Accelerator Conference, pp. 1933-1935, (2003).
246. K. A. Marsh, B. E. Blue, C. E. Clayton, C. Joshi, W. B. Mori, F.-J. Decker, M. J. Hogan, R. Iverson, C. O’Connell, P. Raimondi, R. Siemann, D. Walz, T. C. Katsouleas, P. Muggli, “Positron Beam Propagation in a Meter Long Plasma Channel, Proceedings of the 2003 Particle Accelerator Conference, pp. 731-733, (2003).
245. C. D. Barnes, C. O’Connell, F-J. Decker, P. Emma, M. J. Hogan, P. Iverson, P. Krejcik. R. H. Siemann, D. Walz, B. Blue, C. E. Clayton, C. Huang, D. Johnson, C. Joshi, K. A. Marsh, W. B. Mori, S. Deng, T. Katsouleas, P. Muggli, E. Oz, “Improvements for the Third Generation Plasma Wakefield Experiment E-164 at SLAC,” Proceedings of the 2003 Particle Accelerator Conference, pp. 1530-1532, (2003).
244. B. E. Blue, P. Muggli, M. J. Hogan, C. L. O’Connell, C. Clayton, F-J. Decker, C. Huang, R. Iverson, K. A. Marsh, W. B. Mori, D. Walz, T. C. Katsouleas, R. Siemann, C. Joshi, ”Plasma Wakefield Acceleration of an Intense Positron Beam: Correlation Between Time-Resolved and Time-Integrated Energy Diagnostics,” Proceedings of the 2003 Particle Accelerator Conference, pp. 1864-1866, (2003).
243. S. Ya. Tochitsky, R. Narang, C. V. Filip, P. Musumeci, C. E. Clayton, R. Yoder, K. A. Marsh, J. B. Rosenweig, C. Pellegrini, and C. Joshi, “Acceleration of Injected Electrons in a Laser Beatwave Experiment,” Proceedings of the 2003 Particle Accelerator Conference, pp. 1873-1875, (2003).
242. R. J. Noble, E. R. Colby, D. T. Palmer, R. H. Siemann, D. Walz, R. Byer, C. Joshi, W. Mori, J. Rosenzweig, T. Katsouleas, “The ORION Facility,” Proceedings of the 2003 Particle Accelerator Conference, pp. 1858-1860, (2003).
2002
Journals
241. S. Lee, T. Katsouleas, P. Muggli, W. B. Mori, C. Joshi, R. Kemker, E. S. Dodd, C. E. Clayton, K. A. Marsh, B. Blue, S. Wang, R. Assmann, F.-J. Decker, M. Hogan, R. Iverson, and D. Walz, “Energy doubler for a linear collider,” Phys. Rev. Special Topics – Accelerators and Beams, Vol. 5, pp. 011001-1-4 (2002).
240. Shuoqin Wang, C. E. Clayton, B. E. Blue, E. S. Dodd, K. A. Marsh, W. B. Mori, C. Joshi, S. Lee, P. Muggli, T. Katsouleas, F.J. Decker, M. J. Hogan, R. H. Iverson, P. Raimondi, D. Walz, R. Siemann, and R. Assmann, “X-Ray Emission from Betatron Motion in a Plasma Wiggler,” Phys. Rev. Lett., Vol. 88, No. 13, pp. 135004-1-4, April 2002,
239. C. E. Clayton, B. E. Blue, E. S. Dodd, C. Joshi, K. A. Marsh, W. B. Mori, S. Wang, P. Catravas, S. Chattopadhyay, E. Esarey, W. P. Leemans, R. Assmann, F.-J. Decker, M. J. Hogan, R. Iverson, P. Raimondi, R. H. Siemann, D. Walz, T. Katsouleas, S. Lee, and P. Muggli, “Transverse Envelope Dynamics of a 28.5-GeV Electron Beam in a Long Plasma,” Phys. Rev. Lett., Vol. 88, No. 15, pp. 154801-1-4, April 2002
238. C. Joshi, B. Blue, C. E. Clayton, E. Dodd, C. Huang, K. A. Marsh, W. B. Mori, S. Wang, M. J. Hogan, C. O’Connell, R. Siemann, D. Watz, P. Muggli, T. Katsouleas, and S. Lee, “High energy density plasma science with an ultrarelativistic electron beam,” Physics of Plasmas, Vol. 9, No. 5, pp. 1845-1855, May 2002.
237. Catalin V. Filip, Ritesh Narang, Sergei Ya. Tochitsky, Christopher E. Clayton, and Chandrashekhar Joshi, “Optical Kerr switching technique for the production of a picosecond, multiwavelength CO2 laser pulse,” Applied Optics, Vol. 41, No. 18, pp. 3743-3747, June 2002.
236. C. O'Connell, F-J. Decker, M. J. Hogan, R. Iverson, P. Raimondi, R. H. Siemann, D. Walz, B. Blue, C. E. Clayton, C. Joshi, K. A. Marsh, W. B. Mori, S. Wang, T. Katsouleas, S. Lee, and P. Muggli, "Dynamic focusing of an electron beam through a long plasma," Phys. Rev. Special Topics-Accelerators and Beams, Vol. 5, 121301:1-8 (2002).
235. M. Hogan, C. E. Clayton, C. Huang, P. Muggli, S. Wang, B. E. Blue, D. Walz, K. A. Marsh, C. L. O’Connell, S. Lee, R. Iverson, F.-J. Decker, P. Raimondi, W. B. Mori, T. C. Katsouleas, C. Joshi, and R. H. Siemann, "UltraRelativistic-Positron-Beam Transport through Meter-Scale Plasmas," Physical Review Letters, Vol. 90, 205002:1-4 (2003).
Conferences
234. S. Deng, T. Katsouleas, S. Lee, P. Muggli, W. B. Mori, R. Hemker, C. Ren, C. Huang, E. Dodd, B. E. Blue, C. E. Clayton, C. Joshi, S. Wang, F.-J. Decker, M. J. Hogan, R. H. Iverson, C. O’Connell, P. Raimondi, D. Walz, “3-D Simulations of Plasma Wakefield Acceleration with Non-Idealized Plasmas and Beams,” Advanced Accelerator Concepts, 10th Workshop, Mandalay Beach, CA, edited by C. E. Clayton and P. Muggli, (AIP Conf. Proc. No. 647, 2002) pp. 592-599.
233. S. Ya Tochitsky, P. Musumeci, C. E. Clayton, C. Pellegrini, J. B. Rosenzweig, and C. Joshi, “Bunched Beam Injection in a Plasma Accelerator,” Advanced Accelerator Concepts, 10th Workshop, Mandalay Beach, CA, edited by C. E. Clayton and P. Muggli, (AIP Conf. Proc. No. 647, 2002) pp. 786-795.
232. C. V. Filip, S. Ya. Tochitsky, R. Narang, C. E. Clayton, K. A. Marsh, and C. Joshi, “Interpretation of Resonant and Non-Resonant Beat-Wave Excitation: Experiments and Simulations,” Advanced Accelerator Concepts, 10th Workshop, Mandalay Beach, CA, edited by C. E. Clayton and P. Muggli, (AIP Conf. Proc. No. 647, 2002) pp. 770-785.
231. S. Deng, F. Tsung, S. Lee, Wei Lu, W. B. Mori, T. Katsouleas, P. Muggli, B. E. Blue, C. E. Clayton, C. O’Connell, E. Dodd, F.-J. Decker, C. Huang, M. J. Hogan, R. Hemker, R. H. Iverson, C. Joshi, C. Ren, P. Raimondi, S. Wang, D. Walz, “Modeling of Ionization Physics with the PIC Code OSIRIS,” Advanced Accelerator Concepts, 10th Workshop, Mandalay Beach, CA, edited by C. E. Clayton and P. Muggli, (AIP Conf. Proc. No. 647, 2002) pp. 219-223.
230. R. Narang, C. E. Clayton, C. V. Filip. S. Ya. Tochitsky, D. F. Gordon, C. Joshi, W. B. Mori, “PIC Simulations of Plasma Beat-Wave Acceleration Experiments at UCLA,” Advanced Accelerator Concepts, 10th Workshop, Mandalay Beach, CA, edited by C. E. Clayton and P. Muggli, (AIP Conf. Proc. No. 647, 2002) pp. 213-218.
229. M.J. Hogan, C. D. Barnes, C. E. Clayton, C. O’Connell, F.J. Decker, S. Deng, P. Emma, C. Huang, R. Iverson, D. K. Johnson, C. Joshi, T. Katsouleas, P. Krejcik, W. Lu, K. A. Marsh, W. B. Mori, P. Muggli, R. H. Siemann, D. Walz, "Acceleration and Focusing of Electrons and Positrons using a 30 GeV Drive Beam," Advanced Accelerator Concepts, 10th Workshop, Mandalay Beach, CA, edited by C. E. Clayton and P. Muggli, (AIP Conf. Proc. No. 647, 2002) pp. 3-10.
228. Guang, C., Oz, E., Muggli, P., Narang, R, Filip, C.V., Tochitsky, S., Clayton, C.E., Marsh, K.A., Mori, W.B., Joshi, C, Yoder, R.B., Rosenzweig, J., and Katsouleas, T.C., “A High Power THz Radiation Source,” Conf. Digest, Int. Conf. on Infrared and mm Waves 2002, pp. 117-18 (22-26 September 2002).
2001
Journals
227. S. Ya. Tochitsky, C. Filip, R. Narang, C. E. Clayton, K. A. Marsh, and C. Joshi, “Efficient Shortening of Self-Chirped Picosecond Pulses in a High-Power CO2 Amplifier,” Optics Letters, Vol. 26, No. 11, pp. 813-815 (2001).
226. P. Catravas, S. Chattopadhyay, E. Esarey, W. P. Leemans, R. Assmann, F.-J. Decker, R. Iverson, M. J. Hogan, R. H.Siemann, D. Walz, D. Whittum, B. Blue, C. Clayton, C. Joshi, K. Marsh, W. B. Mori, S. Wang, T. Katsouleas, S. Lee, P. Muggli, "Measurements of radiation near an atomic spectral line from the interaction of a 30 GeV electron beam and a long plasma," Phys.Rev. E. 64, 046502 (2001).
225. Patric Muggli, Seung Lee, Thomas Katsouleas, Ralph Assmann, Franz-Joseph Decker, Mark J. Hogan, Ralph Iverson, Pantaleo Raimondi, Robert H. Siemann, Dieter Walz, Brent Blue, Christopher E. Clayton, Evan Dodd, Ricardo A. Fonseca, Roy Hemker, Chandrashekhar Joshi, Kenneth A. Marsh, Warren B. Mori, Shuoqin Wang, “Refraction of a particle beam,” Nature, Vol. 411, p. 43, May (2001).
224. J. R. Hoffman, P. Muggli, R. Liou, M. Gundersen, J. Yampolsky, and T. Katsouleas, C. Joshi, and W. B. Mori, “High Power Radiation from Ionization Fronts in a Static Electron Field in a Waveguide,” Physical Review E, Vol. 90, No. 3, pp. 1115-1123 (August 2001).
223. P. Muggli, S. Lee, T. Katsouleas, R. Assmann, F.-J. Decker, M. J. Hogan, R. Iverson, P. Raimondi, R. H. Siemann, D. Walz, B. Blue, C. E. Clayton, E. Dodd, R. A. Fonseca, R. Hemker, C. Joshi, K. A. Marsh, W. B. Mori, and S. Wang, “Collective refraction of a beam of electrons at a plasma-gas interface,” Phys. Rev. Special Topics – Accelerators and Beams, Vol. 4, pp. 091301-3 (2001).
Conferences
222. C. Joshi, “A Possible Plasma Source for a SLAC Afterburner,” AIP Conf. Proceedings No. 569, Advanced Accelerator Concepts, edited by Patrick L. Colestock and Sandra Kelley, pp. 340-341, (2001).
221. C. Joshi, “John Dawson’s Advanced Accelerator Years,” AIP Conf. Proceedings No. 569, Advanced Accelerator Concepts, edited by Patrick L. Colestock and Sandra Kelley, pp. 26-30, (2001).
220. C. Joshi, “Laser-Plasma Accelerators: A Status Report,” AIP Conf. Proceedings No. 369, Advanced Accelerator Concepts, edited by Patrick L. Colestock and Sandra Kelley, pp. 85-96 (2001).
219. Palmer, D.T., Colby, E., Hogan, M., Noble, R., Siemann, R.H., Spencer J., Walz, D., Joshi, C., Mori, W., Rosenzweig, J.B., Katsouleas, T., Muggli, P., and Byer, R., “ORION: an Advanced Accelerator Facility at SLAC,” IEEE Proc. of the 2001 Particle Accelerator Conference , Vol. 3, pp. 2251-2253 (2001).
218. Shuoqin Wang, C. E. Clayton, B. E. Blue, E. S. Dodd, C-H. Huang, K. A. Marsh, W. B. Mori, C. Joshi, S. Lee, P. Muggli, T. Katsouleas, F.-J. Decker, M. J. Hogan, R. H. Iverson, P. Riamondi, D. Walz, R. Siemann, R. Assmann, “Observation of Spontaneous Emitted X-Ray Betatron Radiation in Beam-Plasma Interactions,” Proceedings of the Particle Accelerator Conference, Chicago, IL, June 18-22, 2001, pp. 3999-4001.
217. R. Narang, C. Filip, S. Ya. Tochitsky, D. Gordon, C. E. Clayton, K. A. Marsh, C. Joshi“Characteristics of Plasmas Produced by Double Beat Wave Interaction in the Neptune Facility at UCLA,” Proc. Of the Particle Accelerator Conference, Chicago, IL, June 18-22, 2001, pp. 3996-3998.
216. B. Blue, C. E. Clayton, E. Dodd, K. Marsh, W. B. Mori, S. Wang, C. Joshi, R. Assmann, F-J. Decker, M. J. Hogan, R. H. Iverson, P. Raimondi, D. Walz, R. H. Siemann, S. Lee, P. Muggli and T. Katsouleas, “Test of the Electron Hose Instability in the E157 Experiment,” Proc. Of the Particle Accelerator Conference, Chicago, IL, June 18-22. 2001, pp. 4002-4004.
215. J. R. Hoffman, et al., “On the Possibility of a 10[pic]cm[pic] Density, 1 Meter Long Plasma for Accelerator Applications,” Proc. Of the Particle Accelerator Conference, Chicago, IL, June 17-22, 2001, 3 pp.
214. P. Muggli, M. J. Hogan, B. E. Blue, C. O’Connell, R. H. Siemann, D. Walz, R. Assmann, C. E. Clayton, F.-J. Decker, E. S. Dodd, R. H. Iverson, C. Joshi, T. C. Katsouleas, S. Lee, K. A. Marsh, W. B. Mori, P. Raimondi, S. Wang, “Status of the Plasma Wakefield Acceleration Experiment at the Stanford Linear Accelerator Center,” Proc. Of the Particle Accelerator Conference, Chicago, IL, June 17-22, 2001, pp. 122-125.
213. S. Ya Tochitsky, C. Filip, R. Narang, C. E. Clayton, K. A. Marsh and C. Joshi, “Overview of NEPTUNE Facility,” Proc. Of the APS/DPF/DPB Summer Study on the Future of Particle Physics (Snowmass 2001), Snowmass Village, CO, June 30-July 21, 2001, ed., R. Davidson and C. Quigg, SNOWMASS 2001-T802, 2 pp.
212. P. Sprangle, C. Joshi, “Final Report on the Advanced Acceleration Techniques Working Group, T8,” Proc. Of the APS/DPF/DPB Summer Study on the Future of Particle Physics (Snowmass 2001), Snowmass Village, CO, June 30-July 21, 2001, ed., R. Davidson and C. Quigg, SNOWMASS T8001. 14 pp.
211. P. Musumeci, S. Ya. Tochitsky, C. E. Clayton, C. Joshi, C. Pellegrini, J. B. Rosenzweig, “A THz Radiation Driven IFEL as a Phaselocked Prebuncher for a Plasma Beat-Wave Accelerator,” Proc. of International Conference on LASERS 2001, Tucson, AZ, December 3-7, 2001, pp. 41-48.
210. P. Muggli, M. J. Hogan, B. E. Blue, C. L. O’Connell, K. A. Marsh, D. Walz, R. Iverson, F.-J. Decker, P. Raimondi, C. E. Clayton, S. Wang, S. Lee, E. S. Dodd, C. Joshi, C. Huang, T. C. Katsouleas, W. B. Mori, “Dynamics of 28.5 GeV Electron and Positron Beams in a Meter-Long Plasma,” Proc. Of the International Conference on LASERS 2001, Tucson, AZ, December 3-7, 2001, pp. 34-40.
2000
Journals
209. H. Suk, C. E. Clayton, C. Joshi, T C. Katsouleas, P. Muggli, R. Narang, C. Pellegrini, J. B. Rosenzweig, “Plasma Source Test and Simulation Results for the Underdense Plasma Lens Experiment at the UCLA Neptune Laboratory,” IEEE Tran. On Plasma Sci., Vol. 28, No. 1, pp. 271-277, February (2000).
208. M. J. Hogan, C. E. Clayton, P. Muggli, R. Siemann, and C. Joshi, “E-157: A 1.4 Meter-long Plasma Wakefield Aceleration Experiment Using the 30 GeV Electron Beam from the SLAC Linac,” Physics of Plasmas, Vol. 7, pp. 2241-248, (2000).
207. T. Katsouleas, W. B. Mori, E. Dodd, S. Lee, R. Hemker, C. Clayton, C. Joshi, E. Esarey, “Laser steering of particle beams: refraction and reflection of particle beams,” Nucl. Instr. And Meth. In Phys. Research A, Vol. 455, pp. 161-165 (2000).
206. Y. Sakawa and C. Joshi, “Growth and nonlinear evolution of the modified Simon-Hoh instability in an electron beam-produced plasma," Physics of Plasmas, Vol. 7, pp. 1774-1780 (2000).
205. Z. Najmudin, A. E. Dangor, A. Modena, M. R. Salvati, C. E. Clayton, C. N. Danson, Daniel F. Gordon, C. Joshi, K. A. Marsh, V. Malka, Patrick Muggli, , D. Neely, and F. N. Walsh, “Investigation of a Channeling High-Intensity Laser Beam in Underdense Plasma,” IEEE Trans. on Plasma Sci. Vol. 28, No. 4, pp. 1057-1070, August 2000.
204. Z. Najmudin, R. Allott, F. Amiranoff, E. L. Clark, C. N. Danson, Daniel F. Gordon, C. Joshi, K. Krushelnick, V. Malka, D. Neely, M. R. Salvati, M.I.K. Santala, M. Tatarakis, and A. E. Dangor, “Measurement of Forward Raman Scattering and Electron Acceleration from High Intensity Laser-Plasma Interactions at 527 nm,” IEEE Trans. on Plasma Sci., Vol. 28, No. 4, pp. 1084-1089, August 2000.
203. D. F. Gordon, W. B. Mori, C. Joshi, “On the Possibility of Electromagnetically Induced Transparency in a Plasma. I. Infinite Plasma,” Physics of Plasmas, Vol. 7, No. 8, pp. 3145-3155, August 2000.
202. D. F. Gordon, W. B. Mori, C. Joshi, “On the Possibility of Electromagnetically Induced Transparency in a Plasma, II. Bounded Plasma,” Physics of Plasmas, Vol. 7, No. 8, pp. 3156-3166, August 2000.
Conferences
201. P. Muggli, M. J. Hogan, C. E. Clayton, S. Wang, R. H. Siemann, B. E. Blue, S. Lee, P. Raimondi, R. H. Iverson, D. Walz, R. Assmann, K. A. Marsh, F.-J. Decker, E. S. Dodd, C. Joshi, T. Katsouleas, and W. B. Mori, “E-157: A Plasma Wakefield Acceleration Experiment,” LINAC 2000 Proceedings, August 21-25, 2000, Monterey, CA, 5 pp.
200. S. Ya. Tochitsky, C. Filip, R. Narang, C. E. Clayton, K. A. Marsh, and C. Joshi, "Present Status and Future Prospects of High-Power CO2 Laser Research," Proceedings of the International Conference LASERS'00, Albuquerque, NM, December (2000), 8 pp.
1999
Journals
199. T. Katsouleas, C. Joshi, W. B. Mori, “Plasma Physics with GeV Electron Beams,” Comments on Plasma Physics and Controlled Fusion, Comments on Modern Physics, Vol. 1(3), Part C., pp. 99-109, (1999).
198. K. B. Wharton, C. Joshi, R. K. Kirkwood, S. H. Glenzer, K. G. Estabrook, B. B. Afeyan, B. I. Cohen and J. D. Moody, “ Energy Transfer Between Identical-Frequency Laser Beams in Flowing Plasmas,” Physics of Plasmas, Vol. 6, No. 5, pp. 2144-2149, May (1999).
197. D. Bernard, F. Amiranoff, E. Esarey, W. Leemans, and C. Joshi, “”Alternative intrepretation of Nucl. Instr. And Meth. In Phys. Res. A 410 (1998 357 (H. Dewa et al.)),” Nucl. Instr. And Meth. In Phys. Res. A, Vol. 432, pp. 227-231 (1999).
196. P. Muggli, K. A. Marsh, S. Wang, C. E. Clayton, S. Lee, T. C. Katsouleas, and C. Joshi, “Photo-Ionized Lithium Source for Plasma Accelerator Applications,” IEEE Trans. On Plasma Science, Vol. 27, No. 3, 791-799, June 1999.
195. R.K. Kirkwood, D. S. Montgomery, B. B. Afeyan, J. D. Moody, B. J. MacGowan, C. Joshi, K. B. Wharton, S. H. Glenzer, E. A. Williams, P. E. Young, W. L. Kruer, K. G. Estabrook, and R. L. Berger, “Observation of the Nonlinear Saturation of Langmuir Waves Driven by Ponderomotive Force in a Large Scale Plasma,” Physical Review Letters, Vol. 83, 2965-2968, October (1999).
194. Y. H. Xu, F. Del Monte, J. D. Mackenzie, K. Namjoshi, P. Muggli, and C. Joshi, “Nanocomposite of semiconducting ferroelectric antimony sulphoiodide dots-doped glasses,” Ferroelectrics, Vol. 230: (1-4), pp. 313-322 (1999).
193. S. Ya. Tochitsky, R. Narang, C. Filip, C. E. Clayton, K. Marsh, and C. Joshi, “Generation of 160-ps terawatt-power CO2 laser pulses,” Optics Letters, Vol. 24, No. 23, pp. 1717-1719, December (1999).
Conferences
192. P. Muggli, J. Yoshii, T. C. Katsouleas, C. E. Clayton, and C. Joshi, “Cerenkov Radiation from a Magnetized Plasma, a Diagnostic for PBWA Experiments,” proceedings of the PAC Conference, New York City, NY, March 28- April 2, 1999.
191. P. Muggli, J. R. Hoffman, K. A. Marsh, S. Wang, C. E. Clayton, T. C. Katsouleas, and C. Joshi, “Lithium Plasma Sources for Acceleration and Focusing of Ultra-Relativistic Electron Beams,” proceedings of the PAC Conference, New York City, NY, March 28- April 2, 1999.
190. H. Suk, C. E. Clayton, G. Hairapetian, C. Joshi, M. Loh, P. Muggli, R. Narang, C. Pellegrini, and J. B. Rosenzweig, “Underdense Plasma Lens Experiment at the UCLA Neptune Laboratory,” proceedings of the PAC Conference, New York City, NY, March 28- April 2, 1999.
189. D. Gordon, W. B. Mori, and C. Joshi, “Electromagnetically Induced Transparency (EIT) in a Bounded Plasma and its Relation to Beat Wave Physics,” proceedings of the PAC Conference, New York City, NY, March 28- April 2, 1999.
188. S. Anderson, J. Rosenzweig, K. Bishofberger, X. Ding, T. Holden, A. Murokh, C. Pellegrini, H. Suk, A. Tremaine, C. Clayton, K. Marsh, and P. Muggli, “ Commissioning of the Neptune Photoinjector,” proceedings of the PAC Conference, New York City, NY, March 28- April 2, 1999.
187. R. Assmann, P. Catravas, S. Chattopadhyay, W. P. Leemans, P. Volfbeyn, P. Chen, F-J. Decker, R. Iverson, P. Raimondi, M. Hogan, T. Rauben Heimer, S. Rokni, R. H. Siemann, D. Walz, D. Whittum, C. Clayton, C. Joshi, K. Marsh, W. Mori, G. Wong, T. Katsouleas, S. Lee, and P. Muggli, “Experimental Progress Towards E-157: A GeV Plasma Accelerator,” proceedings of the PAC Conference, New York City, NY, March 28- April 2, 1999.
186. S. DiMaggio, S. Archambault, P. Catravas, P. Volfbeyn, W. P. Leemans, K. Marsh, P. Muggli, S. Wang, and C. Joshi, “Development of One Meter-Long Lithium Plasma Source and Excimer Mode Reduction for Plasma Wakefield Applications,” proceedings of the PAC Conference, New York City, NY, March 28- April 2, 1999.
185. Tochitsky, S. Ya., Narang, R., Filip, C., Blue, B., Clayton, C.E., Marsh, K.A., Joshi, C., "Amplification of two-wavelength CO2 laser pulses to terawatt level", Proceedings of the International Conference on LASERS '99 (Quebec, Canada), STS Press (Ed.), 265-272 (1999)
1998
Journals
184. P. Muggli, R. Liou, J. Hoffman, and T. Katsouleas, and C. Joshi, “Generation of Ultra-Short, Discrete Spectrum Microwave Pulses Using the DC to AC Radiation Converter,” Applied Physics Letters 72 (1), 19-21 January 5, (1998).
183. D. Gordon, C. E. Clayton, T. Katsouleas, W. B. Mori, and C. Joshi, “Microbunching of Relativistic Electrons using a Two-frequency Laser,” Phys. Rev. E. 57, 1035-1041, January (1998).
182. D. Gordon, K.C. Tzeng, C.E. Clayton, A.E. Dangor, V. Malka, K.A. Marsh, A. Modena, W.B. Mori, P. Muggli, Z. Najmudin, and C. Joshi, “Observation of Electron Energies Beyond the Linear Dephasing Limit from a Laser Excited Relativistic Plasma Wave, Phys. Rev. Lett. 80, 2133-2136, March (1998).
181. C. E. Clayton, D. Gordon, K. A. Marsh, P. Muggli, C. Joshi, V. Ma lka, Z. Najmudin, A. Modena, A. E. Dangor, D. Neely and C. Danson, “Plasma Wave Generation in a Self-Focussed Channel of a Relativistically Intense Pulse,” Phys. Rev. Lett. 81, 100, July (1998).
180. R. Assmann, P. Chen, F. J. Decker, R. Iverson, P. Raimondi, T. Raubenheimer, S. Rokni, R. Siemann, D. Walz, D. Whittum, S. Chattopadhyay, W. Leemans, T. Katsouleas, S. Lee, C. Clayton, C. Joshi, K. Marsh, W. Mori, and G. Wang, “Proposal for a One GeV Plasma Wakefield Acceleration Experiment at SLAC,” Nuclear Instruments and Methods in Physics Research A 410, 396-406 (1998).
179. J. Rosenzweig, S. Anderson, K. Bishofberger, X. Ding, A. Murokh, C. Pellegrini, H. Suk, A. Tremaine, C. Clayton, C. Joshi, K. Marsh, P. Muggli, “The Neptune photoinjector,” Nuclear Instruments and Methods in Physics Research A 410, 437-451 (1998).
178. P. Muggli, R. Liou, C. H. Lai, J. Hoffman, C. Joshi and T. Katsouleas, “Generation of Microwave Pulses from the Static Electric Field of a Capacitor Array by an Underdense, Relativistic Ionization Front.” Physics of Plasmas 5, 2112, May (1998).
177. K. Wharton, S. Hatchett, S. Wilks, M. Key, J. Moody, V. Yanvosksy, A. A. Offenberger, B. Hammel and M. Perry, and C. Joshi “Experimental Measurements of Hot Electrons Generated by Ultra-Intense (>1019 W/cm2) Laser-Plasma Interactions on Solid Density Targets,” Physical Review Letters 81, pp. 822-825, July (1998).
176. K. B. Wharton, C. Joshi, R. K. Kirkwood, S. H. Glenzer, K. G. Estabrook, B. B. Afeyan, B. I. Cohen and J. D. Moody, “Observation of Energy Transfer Between Identical-Frequency Laser Beams in Flowing Plasmas.” Physical Review Letters 81, pp. 2248-2252, September (1998).
175. C. E. Clayton, C. Joshi, K. A. Marsh, C. Pellegrini and J. Rosenzweig, “Second Generation Beatwave Experiments at UCLA,” Nuclear Instruments and Methods in Physics Research A 410, 378-387 (1998).
Conferences
174. P. Muggli, K. A. Marsh, S. Wang, C. E. Clayton, T. C. Katsouleas, and C. Joshi, “Meter Long, Homogeneous Plasma Source for Advanced Accelerator Applications,” 8th Workshop on Advanced Accelerator Concepts Proceedings, Baltimore, MD, July 5-11, 1998.
173. H. Suk, C. E. Clayton, R. Narang, P. Muggli, J. Rosenzweig, C. Pellegrini, and C. Joshi, “Test Results of the Plasma Source for Underdense Plasma Lens Experiments at the UCLA Neptune Lab,” 8th Workshop on Advanced Accelerator Concepts Proceedings, Baltimore, MD, July 5-11, 1998.
172. J. R. Hoffman, P. Muggli, T. C. Katsouleas, and C. Joshi, “Photon Acceleration-Based Radiation Sources,” 8th Workshop on Advanced Accelerator Concepts Proceedings, Baltimore, MD, July 5-11, 1998.
171. P. Muggli, K. A. Marsh, S. Wang, C. E. Clayton, S. Lee, T. C. Katsouleas, and C. Joshi, “Plasma Sources for Second Generation Wake Field and Beat Wave Experiments,” LASERS’98 proceedings, Tucson, Arizona, December 7-11, 1998.
1997
Journals
170. A. K. Lal, K. A. Marsh, C. E. Clayton, C. Joshi, C. J. McKinstrie, J. S. Li, and T. W. Johnston, “Transient Filamentation of a Laser Beam in a Thermal Force Dominated Plasma,” Phys. Rev. Lett. 78, 670 (1997).
169. C. Joshi, “Laser-Matter Interactions at Ultrahigh Intensities,” McGraw-Hill Yearbook of Science & Technology, pp. 262-265 (1997).
168. A. Lal, D. Gordon, K. Marsh, K. Wharton, C. Clayton and C. Joshi, “Exact forward scattering of a CO2 laser beam from a relativistic plasma wave by time resolved frequency mixing in AgGaS2,” Rev. Sci. Instrum. 68 (1), 690-693, January (1997).
167. D. Gordon, A. Lal, K. Wharton, C. E. Clayton, and C. Joshi, “2D Cherenkov Emission Array for Studies of Relativistic Electron Dynamics in a Laser Plasma ,” Rev. Sci. Instrum. 68 (1), 358-360, January (1997).
166. V. Malka, A. Modena, Z. Najmudin, A. E. Dangor, C. E. Clayton, K. A. Marsh, C. Joshi, C. Danson, D. Neely, F. N. Walsh, “Second harmonic generation and its interaction with relativistic plasma waves driven by forward Raman instability in underdense plasmas,” Physics of Plasmas 4 (4), pp. 1127-1131, April 1997.
165. A. K. Lal, D. Gordon, K. Wharton, C. E. Clayton, K. A. Marsh, W. B. Mori, C. Joshi, M. J. Everett, and T. W. Johnston, “Spatio-temporal dynamics of the resonantly excited relativistic plasma wave driven by a CO2 laser,” Physics of Plasmas 4 (5), pp. 1434-1447, May 1997.
164. J. Yoshii, C. H. Lai, T. Katsouleas, C. Joshi, and W. B. Mori, “Radiation from Cherenkov Wakes in Magnetized Plasma,” Phys. Rev. Lett. 79 (21), 4194-7 (1997).
Conferences
163. C. Joshi, “Laser Accelerators: Experiments, Computations and Prospects,” Proceedings of the PAC Conference, Vancouver, Canada, May 12-16, 1997.
162. D. Gordon, C. E. Clayton, W. B. Mori, C. Joshi, T. Katsouleas, “Optical Bunching of Relativistic Electrons for Injection into a GeV Plasma Beatwave,” Proceedings of the PAC Conference, Vancouver, Canada, May 12-16, 1997.
161. C. E. Clayton, C. Joshi, K. A. Marsh, C. Pellegrini, and J. Rosenzwieg, “The NEPTUNE Facility for 2nd Generation Advanced Accelerator Experiments,” Proceedings of the PAC Conference, Vancouver, Canada, May 12-16, 1997.
160. T. Katsouleas, S. Chattopadhay, W. Leemans, R. W. Assmann, P. Chen, F.J. Decker, S. Heifets, R. Iversen, T. Kotseroglou, S. Rokni, R. H. Siemann, D. Waltz, D. Whittum, C. Clayton, C. Joshi, K. Marsh, and W. Mori, “A Proposal for a 1 GeV Plasma Wakefield Acceleration Experiment at SLAC,” Proceedings of the PAC Conference, Vancouver, Canada, May 12-16, 1997.
159. C. E. Clayton, P. Muggli, D. Gordon, K-C. Tzeng, W. B. Mori, C. Joshi, A. Modena, Z. Najmudin, A. E. Dangor, V. Malka, and D. Neely, “The Observation of Self-Channeling of a Relativistically-Intense Laser Pulse in an Underdense Plasma,” LEOS ‘97 Proceedings, San Francisco, CA, November 10-13, 1997.
1996
Journals
158. P. Muggli, R. Brogle, S. Jou, H. J. Doerr, R. F. Bunshah, and C. Joshi, "Photoemission From Diamond and Fullerene Films for Advanced Accelerator Applications. (Second Generation Plasma Accelerators, Kardamyli, Greece, 26-30 June 1995). IEEE Transactions on Plasma Science, April 1996, vol.24, (no.2): 428-38.
157. T. Katsouleas, C. Clayton, L. Serafini, C. Pellegrini, C. Joshi, J. Dawson, and P. Castellano, “A Plasma Klystron for Generating Ultra-Short Electron Bunches,” (Second Generation Plasma Accelerators, Kardamyli, Greece, 26-30 June 1995). IEEE Transactions on Plasma Science, April 1996, vol.24, (no.2): 443-447.
156. A. Modena, Z. Najmudin, A. E. Dangor, C. E. Clayton, K. A. Marsh, C. Joshi, V. Malka, C. B. Darrow, and C. Danson, “Observation of Raman Forward Scattering and Electron Acceleration in the Relativistic Regime,” (Second Generation Plasma Accelerators, Kardamyli, Greece, 26-30 June 1995). IEEE Transactions on Plasma Science, April 1996, vol.24, (no.2): 289-295.
155. M. J. Everett, A. Lal, C. E. Clayton, W. B. Mori, C. Joshi, and T. W. Johnston, "Coupling between Electron Plasma Waves in Laser-Plasma Interactions," Physics of Plasmas, part 2, vol. 3, no. 5, pp. 2041-2046, May (1996).
154. C. H. Lai, R. Liou, T. Katsouleas, P. Muggli, R. Brogle, C. Joshi and W. Mori, “Demonstration of microwave generation from a static field by a relativistic ionization front in a capacitor array,” Phys. Rev. Lett. 77, 4764-4767 (1996).
Conferences
153. C. Joshi, “Second Generation Plasma Beat Wave Accelerator Research at UCLA,” Proceedings of the 3rd Meeting of IAPS, Vol. 5, March, 1996, Osaka, Japan, pp. 3-8.
152. R. Brogle, P. Muggli, and C. Joshi, “Thin Film Photoemission Experiments,” AIP Conference Proceedings of the Advanced Accelerator Concept Workskhop, Tahoe, CA, October 1, 1996.
1995
Journals
151. P. Muggli, R. Brogle, and C. Joshi, "Two-Color Photoemission Using Femtosecond Laser Pulses on Copper," J. Opt. Soc. of Am. B. 12, 553 (1995).
150. M. J. Everett, A. Lal, D. Gordon, K. Wharton, C. E. Clayton, W. B. Mori, and C. Joshi, "Evolution of Stimulated Raman into Stimulated Compton Scattering of Laser Light via Wave-Breaking of Plasma Waves," Physical Review Letters 74, 1355 (1995).
149. M. J. Everett, A. Lal, C. E. Clayton, W. B. Mori, and C. Joshi, "Coupling Between High-Frequency Plasma Waves in Laser-Plasma Interactions," Physical Review Letters 74, 2236 (1995).
148. C. Joshi and P. B. Corkum, "Interactions of Ultra-Intense Laser Light with Matter," Physics Today. p. 36, January (1995).
147. C. A. Coverdale, C.B. Darrow, C.D. Decker, W.B. Mori, Tzeng, K-C., K.A. Marsh, C. E. Clayton, and C. Joshi, “Propagation of Intense Subpicosecond Laser Pulses through Underdense Plasmas,” Physical Review Letters 74, 4659 (1995).
146. G. Hairapetian, P. Davis, C. E. Clayton, C. Joshi, C. Pellegrini, and T. Katsouleas, "Transverse Dynamics of a Short, Relativistic Electron Bunch in a Plasma Lens," Physics of Plasmas 2, 2555 (1995).
145. A. Modena, Z. Najmudin, A. E. Dangor, C. E. Clayton, K. A. Marsh, C. Joshi, V. Malka, C. B. Darrow, C. Danson, D. Neely and F. N. Walsh, "Electron Acceleration From the Breaking of Relativistic Plasma Waves," Nature 377, 606-608 (October, 1995).
144. C-H. Cheng, Y. Xu, J. D. Mackenzie, P. Muggli, and C. Joshi, "Nonlinear Optical Properties of Epitaxial KNbO3 Thin Films via Sol-Gel Technique," Ceramic Transactions 55, 243-250 (1995).
Conferences
143. R. Brogle, P. Muggli, P. Davis, G. Hairapetian, and C. Joshi, "Studies of Linear and Nonlinear Photoelectric Emission for Advanced Accelerator Applications," Proceedings of the PAC Conference, Dallas, TX, May 1-5, 1995.
142. C. E. Clayton, K. A. Marsh, C. Joshi, C. B. Darrow, A. E. Dangor, A. Modena, Z. Najmundin, and V. Malka, "A Broadband Electron Spectrometer and Electron Detectors for Laser Accelerator Experiments," Proceedings of the PAC Conference, Dallas, TX, May 1-5, 1995.
141. P. Davis, G. Hairapetian, M. Hogan, C. Joshi, M. Lampel, S. Park, C. Pellegrini, J. Rosenzweig, G. Travish and R. Zhang, "The UCLA Compact High Brightness Electron Accelerator," Proceedings of the PAC Conference, Dallas, TX, May 1-5, 1995.
140. A. Lal, K. Wharton, D. Gordon, M. J. Everett, C. E. Clayton, and C. Joshi, "Measurements of the Beatwave Dynamics in Time and Space," Proceedings of the PAC Conference, Dallas, TX, May 1-5, 1995.
139. D. Gordon, A. Lal, K. Wharton, C. E. Clayton, M. J. Everett, and C. Joshi, "A Novel Technique for Probing the Transverse Interactions Between an Electron Beam and a Plasma," Proceedings of the PAC Conference, Dallas, TX, May 1-5, 1995.
138. W. B. Mori, K-C. Tzeng, C. D. Decker, C. E. Clayton, C. Joshi, T. Katsouleas, P. Lai, T. C. Chiou and R. Kinter, "Theory and Simulation of Plasma Accelerators," Proceedings of the PAC Conference, Dallas, TX, May 1-5, 1995.
137. C. A. Coverdale, C. B. Darrow, C. D. Decker, W. B. Mori, K-C. Tzeng, C. E. Clayton, K. A. Marsh, and C. Joshi, "Electron Acceleration in Relativistic Plasma Waves Generated by a Single Frequency Short-Pulse Laser," Proceedings of the PAC Conference, Dallas, TX, May 1-5, 1995.
136. C. H. Lai, T. Katsouleas, R. Liou, W. B. Mori, C. Joshi, P. Muggli, R. Brogle, J. Dawson, "Photon Acceleration from Rest to the Speed of Light," Proceedings of the PAC Conference, Dallas, TX, May 1-5, 1995.
135. T. Katsouleas, J. Yoshii, W. B. Mori, C. Joshi, and C. Clayton, "A Beam Size Monitor Based on Appearance Intensities for Multiple Gas Ionization," Proceedings of the PAC Conference, Dallas, TX, May 1-5, 1995.
134. R. Zhang, P. Davis, G. Hairapetian, M. Hogan, C. Joshi, M. Lampel, S. Park, C. Pellegrini, J. Rosenzweig and G. Travish, "Initial Operation of the UCLA Plane Wave Transformer (PWT) Linac," Proceedings of the PAC Conference, Dallas, TX, May 1-5, 1995.
133. M. Lampel, C. Pellegrini, R. Zhang, C. Joshi, and W. M. Fawley, "An Injector prebuncher for a Plasma Electron Accelerator," Proceedings of the PAC Conference, Dallas, TX, May 1-5, 1995.
1994
Journals
132. M. Everett, A. Lal, D. Gordon, C. E. Clayton, K. A. Marsh, and C. Joshi, "Demonstration of Trapped Electron Acceleration by a Laser-Driven Relativistic Plasma Wave," Nature 368, 527-529 (1994).
131. G. Hairapetian, P. Davis, C. E. Clayton, C. Joshi, S. C. Hartman, and C. Pellegrini, "Experimental Demonstration of Dynamic Focusing of a Relativistic Electron Bunch by an Overdense Plasma Lens," Physical Review Letters 72, 2403-2406 (1994).
130. C. E. Clayton, M. J. Everett, A. Lal, D. Gordon, K. A. Marsh, and C. Joshi, "Acceleration and Scattering of Injected Electron in Plasma Beat Wave Accelerator Experiments," Physics of Plasmas 1, 1753- 1760 (1994).
129. C. Joshi, C. E. Clayton, W. B. Mori, J. M. Dawson, and T. Katsouleas, "The Prospects for a GeV Plasma Beat Wave Accelerator," Comments on Plasma Physics and Controlled Fusion 16, 65-77, (1994).
128. Zhang, R., Pellegrini, C., Rosenzweig, J., LeSage, G., Hartemann, F., McDermott, D., Joshi, C., Luhmann, N., Pierini, P., de Salvo, L., Bonifacio, R., "A millimeter wave FEL driven by a photocathode RF linac", Nuclear Instr. and Meth. in Phys. Res. A, 341:67 - 71 (March 1994) Minor
Conferences
127. C. Joshi, "Group Report," to appear in AIP Conference Proceedings of the Advanced Accelerator Concepts Workshop, Lake Geneva, Wisconsin, June 12-18, 1994.
126. C. Pellegrini, J. Rosenzweig, R. Zhang, F. Hartemann, G. LeSage, C. Joshi, N. Luhmann, D. McDermott, R. Bonifacio, L. de Salvo and P. Pierini, “The Design of a Millimeter Wave Waveguide FEL Experiment,” Proceedings of the First Asian Symposium on Free Electron Laser (May 27-39, 1993, Beijing, China), ed. by Tang Jinyuan and Wang Gang, IHEP, May 1994, pp. 151-156.
125. T. Katsouleas, J. Yoshii, W. B. Mori, C. Joshi, and C. Clayton, "A Beam Size Monitor Based on Appearance Intensities for Multiple Gas Ionization," AIP Conference Proceedings of the Advanced Accelerator Concepts Workshop, Lake Geneva, Wisconsin, June 12-18, 1994.
1993
Journals
124. C. E. Clayton, K. A. Marsh, A. Dyson, M. Everett, A. Lal, W. P. Leemans, R. Williams, and C. Joshi, "Ultrahigh Gradient Acceleration of Injected Electrons by Laser-Excited Relativistic Electron Plasma Waves," Physical Review Letters 70, 37, January 1993.
123. R. L. Williams, C. E. Clayton, C. Joshi, and T. Katsouleas, "Studies of Classical Radiation Emission From Plasma Wave Undulators, IEEE Special Issue on the Generation of Coherent Radiation Using Plasmas. Vol. 21, 156-166, February, 1993.
122. R. L. Savage, Jr., R. P. Brogle, W. B. Mori, and C. Joshi, "Frequency Upshifting and Pulse Compression via Underdense Relativistic Ionization Fronts," IEEE Special Issue on the Generation of Coherent Radiation Using Plasmas, Vol. 21, 5-19, February, 1993.
121. Y. Sakawa, C. Joshi, P. K. Kaw, F. F. Chen, and V. K. Jain, "Excitation of the Modified Simon-Hoh Instability in an Electron Beam Produced by Plasma," Physics of Fluids B 5, 1681-1694 (1993).
120. Baranov, G., Barov, N., Davis, P., Fauver, M., Gitter, B., Hairapetian, G., Hartman, S., Hogan, M., Ivanchenkov, S., Joshi, C., Khlebnikov, A., Kwok, P., Luhmann, N. Jr., Park, S., Pellegrini, C., Rosenzweig, J., Schenk, K., Smolin, J., Tran, P., Travish, G., Varfolomeev, A., "The UCLA IR FEL project", Nuclear Instr. and Methods in Phys. Res. A, A331:228 - 231 (July 1993)
Conferences
119. C. E. Clayton, K. A. Marsh, A. Dyson, M. Everett, A. Lal, W. P. Leemans, R. Williams, and C. Joshi, "Experimental Demonstration of Laser Acceleration of Electrons via Relativistic Plasma Waves," Proceedings of the 1993 SPIE Conference, January 16-23, 1993, Los Angeles, CA, 14 pp.
118. C. Zhang, T. Katsouleas, and C. Joshi, "Harmonic Frequency Generation & Chaos in Laser-Driven Molecular Vibrations," Proceedings of Shortwavelength V: Physics: with Intense Laser Pulses. San Diego, CA, March 29-31, 1993.
117. C. E. Clayton, K. A. Marsh, M. Everett, A. Lal, and C. Joshi, "Demonstration of Plasma Beat Wave Acceleration of Electrons from 2 MeV to 20 MeV," PAC Proceedings, Washington, D.C., May 17-20, 1993.
116. S. C. Hartman, N. Barov, S. Park, C. Pellegrini, J. Rosenzweig, G. Travel, R. Zhang, P. Davis, C. Joshi and G. Hairapetian, "Emittance Measurements of the 4.5 MeV UCLA RF Photo-Injector," PAC Proceedings, Washington, D.C., May 17-20, 1993.
115. C. Pellegrini, N. Barov, S. C. Hartman, S. Park, J. Rosenzweig, G. Travish, R. Zhang, P. Davis, C. Joshi, and G. Hairapetian, "Initial Operation and Beam Characteristics of the UCLA S-band RF Photo-Injector," PAC Proceedings, Washington, D.C., May 17-20, 1993.
114. G. Hairapetian, P. Davis, C. E. Clayton, C. Joshi, S. Hartman, C. Pellegrini, and T. Katsouleas, "Experimental Demonstration of Plasma Lens Focusing," PAC Proceedings, Washington, D.C., May 17-20, 1993.
113. G. Hairapetian, P. Davis, M. Everett, C. Clayton, C. Joshi, S. Hartman, S. Park, and C. Pellegrini, "Streak Camera Measurements of Electron Bunch Length from a Copper Photocathode in an RF Gun," PAC Proceedings. Washington, D.C., May 17-20, 1993.
112. P. Davis, G. Hairapetian, C. Clayton, C. Joshi, S. Hartman, S. Park, C. Pellegrini, and J. Rosenzweig, "Quantum Efficiency Measurements of a Copper Photocathode in an RF Electron Gun," PAC Proceedings, Washington, D. C., May 17-20, 1993.
111. S. C. Hartman, N. Barov, C. Pellegrini, S. Park, J. Rosenzweig, G. Travish, R. Zhang, C. Clayton, P. Davis, M. Everett, C. Joshi, and G. Hairapetian, "Initial Measurements of the UCLA rf Photoinjector," Nucl. Instr. and Meth. in Phys. Res. 340, 219-230 (1994); Proceedings of the Workshop on High Intensity Electron Sources, Legnaro, Padova, Italy, 1993.
110. J. Rosenzweig, N. Barov, S. Hartman, M. Hogan, S. Park, C. Pellegrini, G. Travish, R. Zhang, P. Davis, G. Hairapetian, and C. Joshi, "Initial Measurements of the UCLA rf Photoinjector," Nucl. Instr. and Meth. in Phys. Rev. A 341, 379-385 (1994); Proceedings of l5th Int'l FEL Conf., The Hague, Netherlands, Aug. 23-27, 1993.
1992
Journals
109. C. Joshi, Y. Kitagawa, and A. Lal, "Degenerate and Resonant Four-Wave Mixing in Plasmas," Int'l Journal of Nonlinear Optical Physics, Vol. 1 (1), 1-14, January (1992).
108. W. P. Leemans, C. E. Clayton, W. B. Mori, K. A. Marsh, A. Dyson, and C. Joshi, "Plasma Physics Aspects of Tunnel-Ionized Gases," Physical Review Letters 68, 321-324 (1992).
107. R. L. Savage Jr., C. Joshi and W. B. Mori, "Frequency Upconversion of Electromagnetic Radiation Upon Transmission into an Ionization Front," Physical Review Letters 68, 946-949, (1992).
106. W. P. Leemans, C. Joshi, W. B. Mori, C. E. Clayton, and T.W. Johnston, "Nonlinear Dynamics of Driven Relativistic Electron Plasma Waves," Phys. Rev. A 46(8), 5112-5122, October (1992).
105. W. P. Leemans, C. E. Clayton, W. B. Mori, K. A. Marsh, P.K. Kaw, A. Dyson and C. Joshi, "Experiments and Simulations of Tunnel-Ionized Plasmas, Phys. Rev. A 46(2), 1091-1105, July (1992).
104. Y. Sakawa, C. Joshi, P. K. Kaw, V. K. Jain, T. W. Johnston, F. F. Chen, "Nonlinear Evolution of the Modified Simon-Hoh Instability via a Cascade of Sideband Instabilities in a Weak Beam Plasma System," Physical Review Letters 69, 85-88 (1992).
103. C. B. Darrow, C. Coverdale, M. D. Perry, W. B. Mori, C. Clayton, K. Marsh, and C. Joshi, "Strongly Coupled Stimulated Raman Backscatter From Sub-picosecond Laser-Plasma Interactions," Physical Review Letters 69, 442-445, July (1992).
Conferences
102. W. P. Leemans and C. Joshi, "On the Eulerian Analysis of Large Amplitude Relativistic Plasma Waves," in Nonlinear and Relativistic Effects in Plasmas, V. Stefan, editor, (AIP, New York, 1992), pp. 327-339.
101. C. B. Darrow, E. M. Campbell, M. D. Perry, C. Joshi, C. Clayton, T. Katsouleas, W. B. Mori, and K. Marsh, "Relativistic Plasma Physics with Ultra-High-Brightness Lasers," in Nonlinear and Relativistic Effects in Plasmas, V. Stefan, editor, (AIP, New York, 1992), pp. 35-42.
100. J.W.Dodd, S.C.Hartman, S.Park, C.Pellegrini, J.B.Rosenzweig, J.A.Smolin, W.A.Barletta, D.B.Cline, J.G.Davis, C.J.Joshi, N.C.Luhmann Jr.,S.N.Ivanchenkov, A.S.Khlebnikov, Yu.Yu.Lachin, and A.A.Varfolomeev, "The UCLA Infrared Free Electron Laser," Proceedings of the OE/LASE ’92, Los Angeles, CA, (Intense Laser Beams, Richard C. Wade and Peter B. Ulrich, eds., Proc SPIE-1628, 1992).
99. P. G. Davis, G. Hairapetian, C. Joshi, N. C. Luhmann Jr., S. C. Hartman, S. Park, C. Pellegrini, J. B. Rosenzweig, and J. A. Smolin, "Design and Operation of a Novel, Compact 20 MeV Linac at UCLA, Proceedings of the SPIE's OE LASE '92, Los Angeles, CA, January 19-24, 1992.
98. R. L. Savage Jr., R. P. Brogle, W. B. Mori, and C. Joshi, "Photon Acceleration via Laser-Produced Ionization Fronts," Proceedings of 8th International Conference on Ultrafast Phenomena, Antibes-Juan-les-pins, France, June 8-12, 1992, 3 pp.
97. J.W.Dodd, S.C.Hartman, S.Park, C.Pellegrini, J.B.Rosenzweig, D.B.Cline, G.Hairapetian, J.Kolonko, J.A.Smolin, J.G.Davis, C.J.Joshi, N.C.Luhmann Jr., S.N.Ivanchenkov, A.S.Khlebnikov, Yu.Yu.Lachin, A.A.Varfolomeev, and W.A.Barletta, "The UCLA Compact Infrared Free-Electron Laser," Proceedings of the 1992 International Free-Electron Laser Conference.
96. C. Joshi, C. E. Clayton, K. A. Marsh, A. Dyson, M. Everett, A. Lal, W. P. Leemans, R. Williams, T. Katsouleas, W. B. Mori, "Acceleration of Injected Electrons by the Plasma Beat Wave Accelerator," Proceedings of the Advanced Accelerator Concepts Workshop, Port Jefferson, Long Island, NY, June 14-20, 1992.
95. S. Park. N. Barov, S. Hartman, C. Pellegrini, J. Rosenzweig, P. Tran, G. Travish, R. Zhang, P. Davis, G. Hairapetian, C. Joshi, and N. Luhmann Jr., "Photoelectron Beams From the UCLA RF Gun," Proceedings of the Advanced Accelerator Concepts Workshop, Port Jefferson, Long Island, NY, June 14-20, 1992.
95. Clayton, C.E., Marsh, K., Dyson, A., Everett, M., Lal, A., Leemans, W.P., Williams, R., Katsouleas, T., Joshi, C., "Recent results on the beat wave acceleration of externally injected electrons in a plasma", Linear Accelerator Conference Proceedings, AECL Research, Chalk River, Ont., Canada (Eds.), (AECL-10728) Vol. 1:531 - 532 (1992) Equal
94. Park, S., Barov, N., Hartman, S., Pellegini, C., Rosenzweig, J., Tran, P., Travish, G., Zhang, R., Davis, P., Hairpetian, G., Joshi, C., Luhmann, N.Jr., "Status of RF photoinjector and PWT linac at UCLA", Linear Accelerator Conference Proceedings, AECL Research, Chalk River, Ont., Canada (Eds.), (AECL-10728) Vol. 2:528 - 530 (1992)
1991
Journals
94. C. Joshi and W. B. Mori, "Frequency Upconversion of Electromagnetic Radiation Using Plasmas," in From Fusion to Light Surfing. ed. by T. Katsouleas (Addison Wesley, 1991) .
93. Y. Kitagawa and C. Joshi, "Demonstration of Degenerate Four Wave Mixing and Phase Conjugation of CO2 Laser in a Plasma," in The Review of Laser Engineering, Vol. 19, No. 5, May 1991, pp. 451-460.
92. W. P. Leemans, C. E. Clayton, K. A. Marsh, and C. Joshi, "Stimulated Compton Scattering From Pre-formed Underdense Plasmas," Physical Review Letters 67, 1434-1437 (1991).
91. A. Lal and C. Joshi, "Resonant Four Wave Mixing of Laser Radiation in Plasmas," Journal of the Optical Soc. of America B. 8 (10), 2148-2154, October (1991).
Conferences
90. R. L. Savage Jr., W. B. Mori, C. Joshi, T. W. Johnston, and G. Shvets, "Tunable Radiation Generation Using Underdense Ionization Fronts," Proceedings of the Int'1 Conf. in Research Trends in Coherent Radiation Generation and Particle Accelerators, Feb. 11-13, 1991, La Valencia Hotel, La Jolla, CA, 8 pp.
89. F. Agharnir, W. A. Barletta, D. Cline, J. Dodd, S. Hartman, T. Katsouleas, J. Kolonko, C. Pellegrini, J. Terrien, J. Davis, C. Joshi, N. C. Luhmann Jr., D. McDermott, S. Ivanchenkov, Y. Lachin, "Saturnus: The UCLA Gain Infrared FEL Project," Proceedings of the 12th Intemational FEL Conference. Paris, France, Sept. (1990), 6 pages, Nuclear Instrument & Meth. Phys. Res. A304 155 (1991).
88. J.W. Dodd, F. Aghamir, W.A.Barletta, D.B.Cline, S.C.Hartman, T.C.Katsouleas, J.Kolonko, S.Park, C.Pellegrini, J.-C.Terrien, J.G.Davis, C.J.Joshi, N.C.Luhmann, D.B.McDermott, S.N.Ivanchenkov, Yu.Yu. Lachin and A.A.Varfolomeev, "Saturnus: The UCLA Compact Infrared Free-Electron Laser Project," Intense Microwave and Particle Beams II. H.E.Brandt, ed., Proc. SPIE 1407, 467-473 (1991).
87. J.W.Dodd, S.C.Hartman, S.Park, C.Pellegrini, J.B.Rosenzweig, J.A.Smolin, G.Hairapetian, J.Kolonko, W.A.Barletta, D.B.Cline, J.G.Davis, C.J.Joshi, N.C.Luhmann Jr., S.N. Ivanchenkov, A.S.Klebnikov, Yu.Yu.Lachin, and A.A.Varfolomeev, "Saturnus: The UCLA Infrared Free-Electron Laser Project" IEEE Particle Accelerator Conference, San Francisco, California, May 6-9,1991.
86. W. B. Mori, T. Katsouleas, C. Darrow, C. E. Clayton, C. Joshi, J. M. Dawson, C. Decker, K. Marsh and S. Wilks, "Laser Wakefields at UCLA and LLNL," Proceedings of IEEE PAC. San Francisco, CA, May 6-9, 1991.
85. W. P. Leemans, C. E. Clayton, K. Marsh, A. Dyson, and C. Joshi, "Suitability of Tunneling Ionization Produced Plasmas for the Plasma Beat Wave Accelerator," Proceedings of IEEE PAC, San Francisco, CA, May 6-9, 1991.
84. D. Betz, P. Chen, D. Cline, M. Gundersen, C. Joshi, T. Katsouleas, J. Norem, S. Rajagopalan, J. Rosenzweig, J. J. Su, and R. Williams, "Plasma Lenses for SLAC Final Focus Test Facility," Proceedings of 1991 IEEE PAC, San Francisco, CA, May 6-9, 1991.
83. S. Hartman, F. Aghamir, W. Barletta, D. Cline, J. Dodd, T. Katsouleas, J. Kolonko, S. Park, C. Pellegrini, J. Rosenzweig, J. Smolin, J. Terrien, J. Davis, G. Hairapetian, C. Joshi, N. Luhmann Jr., and D. McDermott, "Photocathode Driven Linac at UCLA for FEL and Plasma Wakefield Acceleration Experiments," Proceedings of 1991 IEEE PAC, San Francisco, CA, May 6-9, 1991.
82. R. L. Savage Jr., C. Joshi, and W. B. Mori, "Generation of Highly Tunable Microwave Radiation Via a Relativistic Ionization Front," Proceedings of IEEE MTT-S Int'l Microwave Symposium. Boston, MA, June 11- 14, 1991.
1990
Journals
81. C. Joshi, "The Nonlinear Optics of Plasmas," Proceedings of the ICTP Spring College on Plasma Physics, Trieste (May, 1989) in Physica Scripta T30, 90-94 (1990).
80. C. Joshi, C. E. Clayton, K. Marsh, D. B. Hopkins, and A. Sessler, "Demonstration of Frequency Upshifting of Microwave Radiation by Rapid Plasma Creation," IEEE Trans. on Plasma Sci. 18(5), 814-818, January (1990).
79. R. L. Williams, C. E. Clayton, C. Joshi, T. Katsouleas, and W. B. Mori, "Studies of Relativistic Wave-Particle Interactions in Plasma Based Collective Accelerators," Laser and Particle Beams. 8(3), 427-449 (1990).
78. R. L. Williams, C. E. Clayton, C. Joshi, and T. Katsouleas, "Motion of Relativistic Electrons Through Transverse Relativistic Plasma Waves," Rev. Sci. Instr. 61 (10): pp. 3037-3039 (1990).
Conferences
77. R. L. Williams, C. E. Clayton, C. Joshi, T. Katsouleas, and W. B. Mori, "Theory and Experiments on the Generation of Spontaneous Emission Using a Plasma Wave Undulator: A Progress Report," Proceedings of the SPIE's OE/LASE 1990 Symposium, Los Angeles, CA, January 18-19, 1990.
1989
Journals
76. D. Umstadter, W. B. Mori, and C. Joshi, "The Coupling of Stimulated Raman and Brillouin Scattering in a Plasma," Phys. of Fluids B1 (1), 183-187 (1989).
75. C. Joshi, C. E. Clayton, K. Marsh, Y. Sakawa, and R. L. Savage, Jr., "Evidence for Periodic Breakup of a Radially Modulated 0.35 μm Laser Beam due to Thermal Self-Focusing in a Plasma," Optics Communications 70, no. 1, 44-49 (1989).
74. V. Stefan, B. I. Cohen, and C. Joshi, "Nonlinear Mixing of Electromagnetic Waves in Plasmas," Science 243, 494-500 (1989).
73. Y. Kitagawa, R. L. Savage, Jr., and C. Joshi, "Demonstration of Collisionally Enhanced Degenerate Four Wave Mixing in a Plasma," Phys. Rev. Lett. 62, 151-154 (1989).
72. Y. Kitagawa, and C. Joshi, “Phase Conjugaton via Degenerate Four Wave Mixing of Laser Light in Plasma,” ILE Quarterly Progress Report, ILE-QPR-88-26, ISSN 0289- 1549 (April 1989). Japan.
Conferences
71. C. E. Clayton, C. Joshi, W. P. Leemans, K. A. Marsh, and R. L. Williams, "Beatwave Acceleration Experiments," in Advanced Accelerator Concepts, AIP Conference Proceedings No. 193, ed. by C. Joshi (AIP, New York, 1989), pp. 3749.
70. T. Katsouleas, J. J. Su, W. B. Mori, C. Joshi, and J. M. Dawson, "A Compact 100 MeV Accelerator Based on Plasma Wakefields," Proceedings of SPIE's O-E/LASE Conference, Los Angeles, CA, Jan. 15-20, 1989, 6 pages.
69. C. Joshi, C. E. Clayton, W. P. Leemans, K. A. Marsh, M. T. Shu, and R. L. Williams, "Beatwave Acceleration Experiments at UCLA," Proceedings of the 1989 IEEE Particle Accelerator Conf., Chicago, IL, March 20-23, 1989.
1988
Journals
68. W. B. Mori, C. Joshi, J. M. Dawson, D. W. Forslund, and J. M. Kindel, "Evolution of Self-focusing of Intense Electromagnetic Waves in a Plasma," Phys. Rev. Lett. 60, 1298, March (1988).
67. W. P. Leemans, C. Joshi, and C. E. Clayton, "Detection of Trapped Magnetic Fields in a Theta-pinch Plasma Using a Relativistic Electron Beam," Conference Proceedings of the 7th Topical Conference on High Temperature Plasma Diagnostics, March 13-17, 1988, Napa, CA, Review of Scientific Instruments 59, 1641 (1988).
Conferences
66. C. Joshi, C. E. Clayton, T. Katsouleas, and W. B. Mori, "Interaction of Relativistic Electrons with Space Charge Waves Driven by Laser Beams," in Laser Interaction and Related Plasma Phenomena, Vol. 8, ed. by H. Hora and G. Miley, (Plenum Press, 1988) pp. 257-278.
65. W. B. Mori, J. M. Dawson, C. Joshi, T. Katsouleas, J. J. Su, and S. Wilks, "The Plasma Wakefield Accelerator," Proceedings of SPIE's Symposium on O-E LASE January 10-17, 1988, Los Angeles, California, 9 pages.
64. C. Joshi, C. E. Clayton, K. Marsh, W. P. Leemans, R. L. Williams and M. T. Shu, "Test Particle Injection in Relativistic Plasma Waves Excited by Two Co-Propagating Laser Beams," Proceedings of SPIE's Symposium on O-E LASE'88, January 10-17, 1988, Los Angeles, California, 6 pages.
63. C. E. Clayton, C. Joshi, W. P. Leemans, K. A. Marsh, M. T. Shu, and R. L. Williams, "Beatwave Acceleration Experiments," Proceedings of the 1988 Linear Accelerator Conference, Williamsburg, Virginia, Oct. 2-7, 1988, 3 pages.
1987
Journals
62. C. Joshi, "Relativistic Plasma Waves and Particle Acceleration," Physics Today, pp. 562-563, January (1987).
61. D. Umstadter, R. L. Williams, C. E. Clayton, and C. Joshi, "Observation of Steepening in Electron Plasma Waves Driven by Stimulated Raman Backscattering," Phys. Rev. Lett. 59, no. 3, pp. 292-295 (1987).
60. C. Joshi, T. Katsouleas, J. M. Dawson, Y. T. Yan, and J. M. Slater, “Plasma Wave Wigglers Free Electron Lasers,” IEEE Journal of Quantum Electronics, QE-23(9): 1571-1577, September 1987
59. C. Darrow, W. B. Mori, T. Katsouleas, C. Joshi, D. Umstadter, and C. E. Clayton, "Electrostatic Mode Coupling of Beat Excited Electron Plasma Waves," IEEE Trans. on Plasma Science, special issue on Plasma-Based High-Energy Accelerators, PS-15 (2): 107-130 (1987).
58. H. Figueroa, C. Joshi and C. E. Clayton, "Experimental Studies of Raman Scattering from Foam Targets at 0.35 μm," Phys. Fluids 30, 586 (1987).
57. H. Figueroa and C. Joshi, "Contribution to Half-Harmonic Splitting Due to Raman Back Scattering in a Rippled Plasma," Phys. Fluids 30-7, pp. 2294-2296 (1987).
Conferences
56. C. Joshi, C. E. Clayton, K. Marsh, R. L. Williams, and W. Leemans, "Experimental Work at UCLA on the Plasma Beat Wave Accelerator," Text of Invited Talk, Proceedings of Workshop on New Developments in Particle Acceleration Techniques. Orsay, France, July, 1987.
55. C. Joshi, T. Katsouleas, C. E. Clayton, W. B. Mori, J. M. Kindel, and D. W. Forslund, "Experimental, Theoretical, and Computational Studies of the Plasma Beat Wave Accelerator at UCLA," AIP Conf. Proceedings No. 156 on Advanced Accelerator Concepts. ed. by F. E. Mills, (AIP, New York, 1987).
54. C. Joshi, T. Katsouleas, J. M. Dawson, Y. T. Yan, and F. F. Chen, "Plasma Wave Wigglers for Free Electron Lasers," Proceedings of the 1987 Particle Accelerator Conference, March 16-19, 1987, Washington, DC.
53. F. F. Chen, C. E. Clayton, C. Darrow, J. M. Dawson, C. Joshi, T. Katsouleas, W. P. Leemans, K. Marsh, W. B. Mori, J. J. Su, D. Umstadter, and S. Wilks, "Particles Acceleration by Plasma Waves," Proceedings of the International Conference on Plasma Physics, Kiev, USSR, April 1987.
1986
Journals
52. C. Darrow, D. Umstadter, T. Katsouleas, W. B. Mori, C. E. Clayton, and C. Joshi, "Saturation of Beat-Excited Plasma Waves by Electrostatic Mode Coupling," Phys. Rev. Lett. 56 (24), 2629-2632 (1986).
51. T. Katsouleas, C. Joshi, and W. B. Mori, "Comment on Free-Electron Laser and Laser Electron Acceleration Based on the Megagauss Magnetic Fields in Laser Produced Plasmas," Phys. Rev. Lett. 57 (15) 1960 (1986).
50. C. E. Clayton, and C. Joshi, "Backward Compton Scattering for Probing Electric Fields in a Plasma," Rev. Sci. Instr. 57-8, 1840-1842, (1986) (Special Issue).
Conferences
49. C. Joshi, "Plasma Accelerators," Proceedings of the XIIIth Intl. Conf. on High Energy Accelerators, Novosibirsk, USSR, August 6- 11, (1986).
48. C. E. Clayton, C. Joshi, C. Darrow, D. Umstadter and F. F. Chen, "Experimental Studies of the Plasma Beat Wave Accelerator," Advances in Laser Science-I, Dallas, TX, 1985, ed. by W. C. Stwalley and M. Lapp, (AIP Conf. Proc. 146, New York, 1986) pp. 108-111.
47. C. Darrow, D. Umstadter, C. Joshi, and C. E. Clayton, "Controlled Studies of Wave-Wave Interactions in a Beat-Wave Laser Driven Plasma," in Laser Interaction and Related Plasma Phenomena. Vol. 7, ed. by H. Hora and G. Miley, (Plenum Press, New York, 1986) pp. 757-767.
46. H. Figueroa and C. Joshi, "Wave Propagation in a Rippled Plasma," in Laser Interaction and Related Plasma Phenomena. Vol. 7, ed. by H. Hora and G. Miley, (Plenum Press 1986) pp. 241-259.
45. W. B. Mori, C. Joshi, J. M. Dawson, D. W. Forslund, and J. M. Kindel, "Two-dimensional Simulations of Intense Laser Irradiation of Underdense Plasmas," in Laser Interaction and Related Plasma Phenomena, Vol. 7, ed. by H. Hora and G. Miley, (Plenum Press, 1986) pp. 767-781.
1985
Journals
44. D. W. Forslund, J. M. Kindel, W. Mori, C. Joshi, and J. M. Dawson, "Two Dimensional Simulations of Single Frequency and Beat Wave Laser-Plasma Heating," Phys. Rev. Lett. 54 (6), 558-561 (1985).
43. K. Marsh, C. Joshi, J. Janesick, and S. A. Collins, "Nondispersive X-ray Spectroscopy and Imaging of Plasmas Using a Charge-Coupled Device," Rev. Sci. Instrum. 56(5)II, 837-839 (1985), (Special Issue).
42. C. Joshi, "Laser Accelerators," invited paper, IEEE J. Nucl. Sc.. NS-32(5): 15761581, October (1985), (Special Issue).
41. C. E. Clayton, C. Joshi, C. Darrow, D. Umstadter, and F. F. Chen, "Experimental Study of the Plasma Beat Wave Accelerator," IEEE J. Nucl. Sci. NS-32(5): 3551-3553, October 1985, (Special Issue).
40. W. B. Mori, C. Joshi, J. M. Dawson, K. Lee, D. W. Forslund, J. M. Kindel, "Studies of the Plasma Droplet Accelerator Scheme," IEEE J. Nucl. Sci. NS-32 (5): 3503-3505 (1985), (Special Issue).
39. C. E. Clayton, C. Joshi, C. Darrow, and D. Umstadter, “ Relativistic Plasma-Wave Excitation by Collinear Optical Mixing,” Phys. Rev. Lett. 54, 21:2343-2346 (1985).
38. C. E. Clayton, C. Joshi, C. Darrow, and D. Umstadter, "Comment on Relativistic Plasma Wave Excitation by Collinear Optical Mixing--Clayton et al. Respond," Phys. Rev. Lett. 55, 15:1652 (1985).
37. C. E. Clayton, C. Darrow, and C. Joshi, "A Novel Small-Angle Collective Thomson Scattering System," Applied Optics 24, 17:2823-2826 (1985).
Conferences
36. C. Joshi, C. E. Clayton, C. Darrow, and D. Umstadter, "Experimental Study of Beat Wave Excitation of High Phase Velocity Space Charge Waves in a Plasma for Particle Acceleration," Second Workshop on Laser Acceleration of Particles, AIP Conf. Proc. No. 130, ed. by C. Joshi and T. Katsouleas (AIP, New York, 1985), pp. 99-113.
35. T. Katsouleas, C. Joshi, J. M. Dawson, F. F. Chen, C. E. Clayton, W. B. Mori, C. Darrow, and D. Umstadter, "Plasma Accelerators," Second Workshop on Laser Acceleration of Particles, AIP Conf. Proc. No. 130, ed. by C. Joshi and T. Katsouleas, (AIP, New York, 1985) pp. 63-98.
34. J. M. Kindel, D. W. Forslund, W. B. Mori, C. Joshi, and J. M. Dawson, "Two Dimensional Beat Wave Acceleration Simulation," Proceedings of the International Conf. on Lasers '84, ed. by K. M. Corcoran, D. M. Sullivan, and W. C. Stwalley, pp. 462-465 (STS Press, McLean, VA, 1985).
33. C. Joshi, C. E. Clayton, C. Darrow, D. Umstadter, "Experiments on the Plasma Beat Wave Accelerator at UCLA," Proc. of the International Conf. on Lasers' 84. ed. K. M. Corcoran, D. M. Sullivan and W. C. Stwalley, pp. 467-471, (STS Press, McLean, VA, 1985).
1984
Journals
32. H. Figueroa, C. Joshi, H. Azechi, N. A. Ebrahim and K. Estabrook, "Stimulated Raman Scattering, Two-Plasmon Decay, and Hot Electron Generation in Underdense Plasmas Produced by a 0.35 μm Laser Beam," Physics of Fluids 27, 1887 (1984).
31. C. Joshi, W. Mori, T. Katsouleas, and J. M. Dawson, "Ultra High Gradient Particle Acceleration by Intense Laser-Driven Plasma Density Waves," Nature 311-5896: 525-529 (1984).
Conferences
30. C. E. Clayton, C. Joshi, and F. F. Chen, "Space and Time Evolution of SBS Driven Ion Wave and Harmonics," Laser Interaction and Related Plasma Phenomena, Vol. 6, ed. by G. H. Miley and H. Hora, (Plenum Press, 1984), pp. 621-631.
29. H. Figueroa, C. Joshi, C. E. Clayton, H. Azechi, N. A. Ebrahim, K. Estabrook, "High-Frequency Instabilities in Underdense Plasmas Produced by a 0.35 μm Laser Beam," Laser Interaction and Related Plasma Phenomena, Vol. 6, ed. by G. H. Miley and H. Hora, (Plenum Press, 1984), pp. 527-543.
28. C. Joshi, "The Surfatron Laser-Plasma Accelerator--Prospects and Limitations," Proceedings of the Workshop on Laser and Plasma Collective Accelerators, International Centre for Theoretical Physics, Trieste, Italy, in Radiation in Plasmas, ed. by B. McNamara, World Scientific, 1:514-527 (1984).
27. J. M. Kindel, D. W. Forslund, W. Mori, C. Joshi, and J. M. Dawson, "Plasma Simulation Studies of Electron Acceleration for Beat Wave and Single Frequency Laser Heating Schemes," Proceedings of the 1984 International Conference on Plasma Physics, Lausanne, Switzerland, June-July 1984, pp.1120-1124.
26. C. Joshi, "Summary Report of the Working Group on Plasma Accelerators," Proceedings of Workshop on the Generation of High Fields for Particle Acceleration to Very High Energies, Frascati, Italy, pp. 177-191, Sept. 23-Oct. 1 (1984).
1983
Journals
25. W. Mori, C. Joshi, and J. M. Dawson, "A Plasma Wave Accelerator - II," IEEE Trans. Nucl. Sc. NS-30, 4:3244-3246 (1983).
24. C. E. Clayton, C. Joshi, and F. F. Chen, "Ion Trapping Saturation of the Brillouin Instability," Phys. Rev. Lett. 51-18, 1656-1659 (1983).
Conferences
23. T. Katsouleas, C. Joshi, W. B. Mori and J. M. Dawson, "Prospects of the Surfatron Laser-Plasma Accelerator," Proceedings of 12th International Conference on High Energy Physics, Fermi National Accelerator Laboratory, August 11- 16, pp. 460-462 (1983).
1982
Journals
22. C. Joshi, C. E. Clayton, and F. F. Chen, "Resonant Self-focusing of Laser Light in a Plasma," Phys. Rev. Lett. 48-13, 874-877 (1982).
21. C. Joshi, C. E. Clayton, A. Yasuda, and F. F. Chen, "Direct Observation of Laser Beam Filamentation in an Underdense Plasma," J. Appl. Phys. 53, 215-217 (1982).
20. N. A. Ebrahim, C. Joshi, and H. A. Baldis, "Energy Deposition by Hot Electrons in CO2-Laser-Irradiated Targets," Phys. Rev. A, 25, 2440-2443 (1982).
Conferences
19. C. Joshi, "The Plasma Beat-Wave Accelerator - I Experiments," Laser Acceleration of Particles, AIP Conf. Proc. No. 91, ed. by P. Channell (AIP, New York, 1982), pp. 28-42.
18. N. H. Burnett, N. A. Ebrahim, G. D. Enright, P. A. Jaanimagi, and C. Joshi, "Hot Electron Energy Coupling and Transport in 10 μm Laser Energy Irradiation," Proceedings of the Japan-U.S. Seminar on Theory and Application of Multiply- Ionized Plasmas Produced by Laser and Particle Beams. Nara, Japan, May 3-7, pp. 318-329 (1982).
17. F. F. Chen, C. Joshi, C. E. Clayton, B. Amini, and H. C. Barr, "Experiments on Nonlinear Phenomena in Underdense Plasmas," Proceedings of the Japan-U.S. Seminar on Theory and Application of Multiply-Ionized Plasmas Produced by Laser and Particle Beams, Nara, Japan, May 3-7, pp. 248-255 (1982).
16. H. Azechi, N. A. Ebrahim, H. Figueroa and C. Joshi, "Hot Electron Generation in UV Laser-Irradiated Underdense Plasmas," Proceedings of the IXth IAEA Conf. on Plasma Physics and Controlled Nuclear Fusion Research, Baltimore, Maryland, September 1-8, l: 115-123 (1982).
15. C. E. Clayton, H. Huey, C. Pawley, A. Y. Lee, B. Amini, F. F. Chen, C. Joshi, and N. C. Luhmann, Jr., "Experimental Modeling of Laser-Plasma Interaction Physics," Proceedings of the IXth IAEA Conf. on Plasma Physics and Controlled Nuclear Fusion Research, Baltimore, Maryland, September 1 -8, pp. 105- 113 (1982).
14. C. Joshi, "The Plasma Beat Wave Accelerator," Proceedings of the ECFA-RAL Meeting, Oxford, United Kingdom, pp. 195-208 (1982).
1981
Journals
13. C. Joshi and P. B. Corkum, "Generation of Gigawatt Subnanosecond 1.06 μm Pulses by Regenerative Amplification in Nd: Glass," Optics Comm. 36, 82-86 (1981).
12. N. A. Ebrahim and C. Joshi, "Electron Heating in High Intensity CO2 Laser-Plasma Interaction," Phys. of Fluids 24, 138-144 (1981).
11. N. A. Ebrahim, C. Joshi, and H. A. Baldis, "Electron Acceleration Below Quarter Critical Density in CO2 Laser-Produced Plasmas," Physics Letters 84A, 253-255 (1981).
10. P. A. Jaanimagi, N. A. Ebrahim, N. H. Burnett, and C. Joshi, "Return Current Electron Streams in High Intensity Laser Target Interaction," Appl. Phys. Lett. 10, 734-736 (1981).
9. C. Joshi, T. Tajima, J. M. Dawson, H. A. Baldis, and N. A. Ebrahim, "Forward Raman Instability and Electron Acceleration" Phys. Rev. Lett. 47-18, 1285-1288 (1981).
8. C. E. Clayton, C. Joshi, A. Yasuda, and F. F. Chen, "Dependence of Brillouin Scattering on Target Material and f Number," Phys. Fluids 24, 2312-2318 (1981).
Conferences
7. M. C. Richardson, M. D. J. Burgess, N. H. Burnett, N. A. Ebrahim, G. D. Enright, R. Fedosejevs, P. A. Jaanimagi, C. Joshi, R. Marjoribanks, and D. M. Villeneuve, "The Interaction of Intense Nanosecond CO2 Laser Radiation with Limited Mass Targets," Laser Interaction and Related Plasma Phenomena, Vol. 5, ed. by H. Schwarz and H. Hora, Plenum Press (1981).
6. C. Joshi, N. H. Burnett, and N. A. Ebrahim, “Energy Transport and Symmetry Considerations in Hot Electron Microexplosions Driven by a CO2 Laser," Proceedings of the Topical Conference on Symmetry Aspects of Inertial Fusion Implosions. Edited by S. Bodner, Washington, D. C., May 1981, pp. 68-78.
1980
Journals
5. C. Joshi, N. A. Ebrahim, M. C. Richardson, "Fast Ion Emission From CO2 Laser Produced Microballoon Plasmas," IEEE Trans. on Plasma Science PS-8, 246 (1980).
4. N. A. Ebrahim, H. A. Baldis, C. Joshi, R. Benesch, "Hot Electron Generation by the Two-Plasmon Decay Instability in the Laser-Plasma Interaction at 10.6 μm," Phys. Rev. Lett. 45-14, 1179-1182 (1980).
1979
Journals
3. C. Joshi, G. D. Chapman, R. W. Sancton, “A Fourier Tranform Technique for Quantitative Assessment of Ion Tracks in Cellulose Nitrate Film,” J. Appl. Physics 50-5, 3096-3101 (1979).
2. C. Joshi, M. C. Richardson, G. D. Enright, "Quantitative Measurements of Fast Ions from CO2 Laser-Produced Plasmas," Applied Physics Lett. 34-10, 625-627 (1979).
1. N. A. Ebrahim, C. Joshi, D. M. Villeneuve, N. H. Burnett, M. C. Richardson, "Anomalous Energy Transport to Rear Surface of Microdiscs at High Laser Irradiances," Phys. Rev. Lett. 43, 1995 (1979).
X Clean Energy Innovation:
Co-founded LUXIM Corporation, a high efficiency, RF power based plasma lighting system for back projection television sets, street, architectural, stadium, airport and horticultural lighting in 2000. The company has created several hundred high skilled jobs in the U.S. and many more in other countries where the products are manufactured. The Wall Street Journal in 2011 called out LUXIM for being, “…the top 10 venture backed clean technology companies…. with the greatest potential to succeed in an increasingly competitive sector.” The company’s lamps were used by National Panasonic in their back projection tvs (before the advent of LCD sets), for new street lighting in the U.S., Australia and China and currently are being used for diverse applications-such as architectural lighting, greenhouse lighting, surgical rooms etc. that require 20K+ lumens compact lamps with 50K hours of lifetime. LUXIM was acquired in 2013.
XI COVERS of MAJOR PUBLICATIONS
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