On visualizing crystal lattice planes
Given the primitive vectors of an arbitrary Bravais lattice and the Miller indices of a set of lattice planes in it, it is shown how to construct an alternative set of primitive vectors that are adapted to the lattice planes in the following sense: all but one of these alternative vectors serve as a...
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Veröffentlicht in: | American journal of physics 2006-09, Vol.74 (9), p.794-799 |
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Format: | Artikel |
Sprache: | eng |
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Zusammenfassung: | Given the primitive vectors of an arbitrary Bravais lattice and the Miller indices of a set of lattice planes in it, it is shown how to construct an alternative set of primitive vectors that are adapted to the lattice planes in the following sense: all but one of these alternative vectors serve as a basis for the points in one of the lattice planes, and the remaining vector serves to shift any of these lattice planes into a neighboring one. This construction is described for a three-dimensional Bravais lattice and then generalized to arbitrary
d
-dimensional lattices. This construction can be used to generate computer images of lattice points in a succession of crystal lattice planes, which could be useful for instructional purposes. |
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ISSN: | 0002-9505 1943-2909 |
DOI: | 10.1119/1.2213633 |