Effects of the magneto-crystalline anisotropy on the magnetic properties of Fe/Cr/Fe (110) trilayer

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dc.contributor.authorBezerra, Claudionor Gomes
dc.contributor.authorFeitosa, Carlos Chesman de Araújo
dc.contributor.authorAlbuquerque, Eudenilson Lins de
dc.contributor.authorAzevedo, A.
dc.date.accessioned2020-07-03T14:42:19Z
dc.date.available2020-07-03T14:42:19Z
dc.date.issued2004-07-23
dc.description.resumoIn this paper we present a theoretical study about the influence of the magneto-crystalline anisotropy on the magnetic properties of magnetic metallic trilayers Fe/Cr/Fe (110). The theory is based on a realistic phenomenological model which includes the following contributions to the free magnetic energy: Zeeman, cubic and uniaxial anisotropy, as well as bilinear and biquadratic exchange energies. The experimental parameters used here are based on experimental data known from the literature. We present numerical results of magnetization versus external applied field to illustrate the behavior of the system. Our numerical results show that in some situations the saturation field can not be correctly determined by magnetoresistance measurespt_BR
dc.identifier.citationFEITOSA, Carlos Chesman de Araújo; AZEVEDO, A. ; BEZERRA, Claudionor Gomes ; ALBUQUERQUE, Eudenilson Lins de . Effects of the magneto-crystalline anisotropy on the magnetic properties of Fe/Cr/Fe(110) trilayer. The European Physical Journal B, Alemanha, v. 39, n.04, p. 527-533, 2004. Disponível em: https://epjb.epj.org/articles/epjb/abs/2004/12/b04189/b04189.html. Acesso em: 16 maio 2020. https://doi.org/10.1140/epjb/e2004-00226-6.pt_BR
dc.identifier.doi10.1140/epjb/e2004-00226-6
dc.identifier.issn1434-6036
dc.identifier.urihttps://repositorio.ufrn.br/jspui/handle/123456789/29430
dc.languageenpt_BR
dc.publisherSpringer Verlagpt_BR
dc.subjectMagneto-crystalline anisotropypt_BR
dc.titleEffects of the magneto-crystalline anisotropy on the magnetic properties of Fe/Cr/Fe (110) trilayerpt_BR
dc.typearticlept_BR

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