Dynamics of semiclassical Bloch wave - packets

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dc.creatorHorvathy, P. A.
dc.creatorMartina, L.
dc.date2006-11-14
dc.date.accessioned2026-07-07T10:37:01Z
dc.date.available2026-07-07T10:37:01Z
dc.descriptionThe semiclassical approximation for electron wave-packets in crystals leads to equations which can be derived from a Lagrangian or, under suitable regularity conditions, in a Hamiltonian framework. In the plane, these issues are studied %in presence of external fields using the method of the coadjoint orbit applied to the ``enlarged'' Galilei group.
dc.description15 pages, Talk given at Nonlinear Physics. Theory and Experiment. IV,Gallipoli (Lecce), Italy - June 22 - July 1, 2006
dc.identifierhttps://arxiv.org/abs/cond-mat/0611352
dc.identifierhttp://arxiv.org/abs/cond-mat/0611352
dc.identifierTheor.Math.Phys.151:791-802,2007
dc.identifierdoi:10.1007/s11232-007-0065-5
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/180245
dc.subjectMesoscale and Nanoscale Physics
dc.subjectHigh Energy Physics - Theory
dc.titleDynamics of semiclassical Bloch wave - packets
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