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This article is cited in 1 scientific paper (total in 1 paper)
Dynamics of semiclassical Bloch wave packets
P. A. Horváthya, L. Martinab a Universite de Tours
b Lecce University
Abstract:
The semiclassical approximation for electron wave packets in crystals leads
to equations that can be derived from a Lagrangian or, under suitable
regularity conditions, in a Hamiltonian framework. We use the method of
coadjoint orbits applied to the “enlarged” Galilei group to study these
issues in the plane.
Keywords:
wave packet, semiclassical dynamics, Berry phase, Hamiltonian mechanics.
Citation:
P. A. Horváthy, L. Martina, “Dynamics of semiclassical Bloch wave packets”, TMF, 151:3 (2007), 424–438; Theoret. and Math. Phys., 151:3 (2007), 791–802
Linking options:
https://www.mathnet.ru/eng/tmf6057https://doi.org/10.4213/tmf6057 https://www.mathnet.ru/eng/tmf/v151/i3/p424
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Abstract page: | 389 | Full-text PDF : | 216 | References: | 52 | First page: | 2 |
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