Anisotropic magnetoconductivity of a three-dimensional disordered electron gas

dc.contributor.author	Theumann, Alba Graciela Rivas de	pt_BR
dc.contributor.author	Magalhães, Sergio Garcia	pt_BR
dc.date.accessioned	2014-09-23T02:12:14Z	pt_BR
dc.date.issued	1989	pt_BR
dc.identifier.issn	0163-1829	pt_BR
dc.identifier.uri	http://hdl.handle.net/10183/103600	pt_BR
dc.description.abstract	The 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.mimetype	application/pdf	pt_BR
dc.language.iso	eng	pt_BR
dc.relation.ispartof	Physical Review. B, Condensed matter. Woodbury. Vol. 39, no. 9 (Mar. 1989), p. 5798-5805	pt_BR
dc.rights	Open Access	en
dc.subject	Materia condensada	pt_BR
dc.subject	Anisotropia magnética	pt_BR
dc.subject	Propriedades magneticas das substancias	pt_BR
dc.subject	Transformações de fase	pt_BR
dc.title	Anisotropic magnetoconductivity of a three-dimensional disordered electron gas	pt_BR
dc.type	Artigo de periódico	pt_BR
dc.identifier.nrb	000014751	pt_BR
dc.type.origin	Estrangeiro	pt_BR

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