Show that the transformation (22.29) can be inverted to give for the bare fermion operators (left{c, c^{dagger}
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Show that the transformation (22.29) can be inverted to give
for the bare fermion operators \(\left\{c, c^{\dagger}\right\}\) in terms of the quasiparticle operators \(\left\{\alpha, \alpha^{\dagger}\right\}\).
Data from Eq. 22.29
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Related Book For
Symmetry Broken Symmetry And Topology In Modern Physics A First Course
ISBN: 9781316518618
1st Edition
Authors: Mike Guidry, Yang Sun
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