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dc.contributor.authorTheumann, Alba Graciela Rivas dept_BR
dc.contributor.authorMagalhaes, Sergio Garciapt_BR
dc.date.accessioned2014-09-23T02:12:14Zpt_BR
dc.date.issued1989pt_BR
dc.identifier.issn0163-1829pt_BR
dc.identifier.urihttp://hdl.handle.net/10183/103600pt_BR
dc.description.abstractThe magnetoconductivity of a three-dimensional disordered electron gas is calculated from first principies with use of the exact electron eigenstates in a magnetic field, thus avoiding the usual semiclassical approximation in this field. Our calculation gives anisotropic components for the conductivity tensor, and the isotropic behavior predicted by other authors is recovered in the limit wct << 1, where wc is the cyclotron frequency andt the elastic lifetime.en
dc.format.mimetypeapplication/pdf
dc.language.isoengpt_BR
dc.relation.ispartofPhysical Review. B, Condensed matter. Woodbury. Vol. 39, no. 9 (Mar. 1989), p. 5798-5805pt_BR
dc.rightsOpen Accessen
dc.subjectMateria condensadapt_BR
dc.subjectAnisotropia magnéticapt_BR
dc.subjectPropriedades magneticas das substanciaspt_BR
dc.subjectTransformações de fasept_BR
dc.titleAnisotropic magnetoconductivity of a three-dimensional disordered electron gaspt_BR
dc.typeArtigo de periódicopt_BR
dc.identifier.nrb000014751pt_BR
dc.type.originEstrangeiropt_BR


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