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Please use this identifier to cite or link to this item: http://acervodigital.unesp.br/handle/11449/39325
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dc.contributor.authorBoselli, M. A.-
dc.contributor.authorLima, ICD-
dc.contributor.authorGhazali, A.-
dc.date.accessioned2014-05-20T15:29:50Z-
dc.date.accessioned2016-10-25T18:05:08Z-
dc.date.available2014-05-20T15:29:50Z-
dc.date.available2016-10-25T18:05:08Z-
dc.date.issued2004-05-01-
dc.identifierhttp://dx.doi.org/10.1016/j.jmmm.2003.11.383-
dc.identifier.citationJournal of Magnetism and Magnetic Materials. Amsterdam: Elsevier B.V., v. 272, p. 351-352, 2004.-
dc.identifier.issn0304-8853-
dc.identifier.urihttp://hdl.handle.net/11449/39325-
dc.identifier.urihttp://acervodigital.unesp.br/handle/11449/39325-
dc.description.abstractThe magnetic order resulting from the indirect exchange in the metallic phase of a (Ga,Mn)As/GaAs double layer structure is studied via Monte Carlo simulation. The polarization of the hole gas is taken into account, establishing a self-consistency between the magnetic order and the electronic structure. The Curie-Weiss temperatures calculated for these low-dimensional systems are in the range of 50-80 K, and the dependence of the transition temperature with the GaAs separation layer is established. (C) 2003 Published by Elsevier B.V.en
dc.format.extent351-352-
dc.language.isoeng-
dc.publisherElsevier B.V.-
dc.sourceWeb of Science-
dc.subjectdiluted magnetic semiconductorpt
dc.subject(Ga,Mn)Aspt
dc.subjectspintronicspt
dc.titleEffect of spin-polarized subbands in the inhomogeneous hole gas providing the indirect exchange in GaMnAs bilayersen
dc.typeoutro-
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)-
dc.contributor.institutionUniv Paris 06-
dc.description.affiliationUniv Estadual Paulista, Inst Fis, Rua Sao Francisco Xavier 524, BR-20500013 Rio de Janeiro, Brazil-
dc.description.affiliationUniv Paris 06, CNRS, Grp Phys Solides, F-75251 Paris 05, France-
dc.description.affiliationUnespUniv Estadual Paulista, Inst Fis, Rua Sao Francisco Xavier 524, BR-20500013 Rio de Janeiro, Brazil-
dc.identifier.doi10.1016/j.jmmm.2003.11.383-
dc.identifier.wosWOS:000222236500155-
dc.rights.accessRightsAcesso restrito-
dc.relation.ispartofJournal of Magnetism and Magnetic Materials-
Appears in Collections:Artigos, TCCs, Teses e Dissertações da Unesp

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