Fermi surface

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Article #866

#866

From: Steve Mear
Date: Thu, 06 Aug 1992 15:19

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	Has the Fermi surface the same symmetry
as the Brilloin zone?  For example, consider
a crystal with a single 2-fold axis of symmetry.
But then for convenience force the lattice parameters
to those of a cubic lattice.  Since the Bravais
lattice is cubic the Brillouin zone has the
symmetries of the cubic space groups, but what
about the bands(of Fermi surface)?

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From: smear@ccwf.cc.utexas.edu (Steve Mear)
Newsgroups: sci.physics
Subject: Fermi surface
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Date: 6 Aug 92 15:19:02 GMT
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