Semiclassical Husimi functions for spin systems

dc.creatorNovaes, M
dc.creatorde Aguiar, MAM
dc.date2005
dc.dateJAN
dc.date2014-11-18T05:23:09Z
dc.date2015-11-26T17:46:51Z
dc.date2014-11-18T05:23:09Z
dc.date2015-11-26T17:46:51Z
dc.date.accessioned2018-03-29T00:29:26Z
dc.date.available2018-03-29T00:29:26Z
dc.identifierPhysical Review A. Amer Physical Soc, v. 71, n. 1, 2005.
dc.identifier1050-2947
dc.identifierWOS:000227283300020
dc.identifier10.1103/PhysRevA.71.012104
dc.identifierhttp://www.repositorio.unicamp.br/jspui/handle/REPOSIP/71424
dc.identifierhttp://www.repositorio.unicamp.br/handle/REPOSIP/71424
dc.identifierhttp://repositorio.unicamp.br/jspui/handle/REPOSIP/71424
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1288610
dc.descriptionWe derive a semiclassical approximation to the Husimi functions of stationary states of spin systems. We rederive the Bohr-Sommerfeld quantization for spin by locating the poles of the corresponding local Green function. The residues correspond to the Husimi functions, which are seen to agree very well with exact calculations.
dc.description71
dc.description1
dc.languageen
dc.publisherAmer Physical Soc
dc.publisherCollege Pk
dc.publisherEUA
dc.relationPhysical Review A
dc.relationPhys. Rev. A
dc.rightsaberto
dc.rightshttp://publish.aps.org/authors/transfer-of-copyright-agreement
dc.sourceWeb of Science
dc.subjectCoherent-state Propagator
dc.subjectPhase-space Approach
dc.subjectPath-integrals
dc.subjectApproximations
dc.subjectRepresentation
dc.subjectInterference
dc.subjectDynamics
dc.subjectChaos
dc.subjectZeros
dc.subjectTime
dc.titleSemiclassical Husimi functions for spin systems
dc.typeArtículos de revistas


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