ADVANCED UNDERGRADUATE LABORATORY

2 d cos θ = nλ (3) where n is the order of the interference. ... When a crystal is oriented along an axis having a high degree of symmetry, it is often possible to identify the symmetry and all the spots with ease. ... QLaue has some ability to identify spots, but a more robust way to do this for cubic lattices is with the Python scripts Laue ... ................
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