Quantum tomography for Dirac spinors

dc.creatorMosna, RA
dc.creatorVaz, J
dc.date2003
dc.dateSEP 8
dc.date2014-11-19T20:05:39Z
dc.date2015-11-26T17:08:26Z
dc.date2014-11-19T20:05:39Z
dc.date2015-11-26T17:08:26Z
dc.date.accessioned2018-03-28T23:57:05Z
dc.date.available2018-03-28T23:57:05Z
dc.identifierPhysics Letters A. Elsevier Science Bv, v. 315, n. 6, n. 418, n. 425, 2003.
dc.identifier0375-9601
dc.identifierWOS:000185234700002
dc.identifier10.1016/S0375-9601(03)01099-5
dc.identifierhttp://www.repositorio.unicamp.br/jspui/handle/REPOSIP/58707
dc.identifierhttp://www.repositorio.unicamp.br/handle/REPOSIP/58707
dc.identifierhttp://repositorio.unicamp.br/jspui/handle/REPOSIP/58707
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1280366
dc.descriptionWe present a tomographic scheme, based on spacetime symmetries, for the reconstruction of the internal degrees of freedom of a Dirac spinor. We discuss the circumstances under which the tomographic group can be taken as SU(2), and how this crucially depends on the choice of the gamma matrix representation. A tomographic reconstruction process based on discrete rotations is considered, as well as a continuous alternative. (C) 2003 Elsevier B.V. All rights reserved.
dc.description315
dc.description6
dc.description418
dc.description425
dc.languageen
dc.publisherElsevier Science Bv
dc.publisherAmsterdam
dc.publisherHolanda
dc.relationPhysics Letters A
dc.relationPhys. Lett. A
dc.rightsfechado
dc.rightshttp://www.elsevier.com/about/open-access/open-access-policies/article-posting-policy
dc.sourceWeb of Science
dc.subjectquantum tomography
dc.subjectDirac spinor
dc.subjectspin-1/2 particle
dc.subjectProbability-distributions
dc.subjectSymplectic Tomography
dc.subjectWigner Function
dc.subjectStates
dc.subjectPhase
dc.subjectTerms
dc.subjectSpace
dc.subjectTime
dc.titleQuantum tomography for Dirac spinors
dc.typeArtículos de revistas


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