Effective model of the electronic Griffiths phase

dc.creatorTanaskovic, D
dc.creatorMiranda, E
dc.creatorDobrosavljevic, V
dc.date2004
dc.dateNOV
dc.date2014-11-18T15:06:19Z
dc.date2015-11-26T17:51:25Z
dc.date2014-11-18T15:06:19Z
dc.date2015-11-26T17:51:25Z
dc.date.accessioned2018-03-29T00:34:48Z
dc.date.available2018-03-29T00:34:48Z
dc.identifierPhysical Review B. American Physical Soc, v. 70, n. 20, 2004.
dc.identifier1098-0121
dc.identifierWOS:000225478600030
dc.identifier10.1103/PhysRevB.70.205108
dc.identifierhttp://www.repositorio.unicamp.br/jspui/handle/REPOSIP/64027
dc.identifierhttp://www.repositorio.unicamp.br/handle/REPOSIP/64027
dc.identifierhttp://repositorio.unicamp.br/jspui/handle/REPOSIP/64027
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1289973
dc.descriptionWe present simple analytical arguments explaining the universal emergence of electronic Griffiths phases as precursors of disorder-driven metal-insulator transitions in correlated electronic systems. A simple effective model is constructed and solved within dynamical mean field theory. It is shown to capture all the qualitative and even quantitative aspects of such Griffiths phases.
dc.description70
dc.description20
dc.languageen
dc.publisherAmerican Physical Soc
dc.publisherCollege Pk
dc.publisherEUA
dc.relationPhysical Review B
dc.relationPhys. Rev. B
dc.rightsaberto
dc.sourceWeb of Science
dc.subjectFermi-liquid Behavior
dc.subjectMean-field Theory
dc.subjectKondo Disorder
dc.subjectTemperature
dc.subjectTransition
dc.subjectLattices
dc.subjectSystems
dc.subjectMetals
dc.subjectHeavy
dc.subjectLocalization
dc.titleEffective model of the electronic Griffiths phase
dc.typeArtículos de revistas


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