513.001 Molecular and Solid State Physics | |
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MIT 8.231 Physics of Solids, 2.4a) Why are there fewer reciprocal lattice points G in a given volume of Fourier space if the unit cell of the crystal lattice is primitive than if the unit cell is non-primitive? b) In view of a), how can the allowed reflections from a given structure be independent of the choice of the unit cell of the crystal lattice? |