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Please use this identifier to cite or link to this item: http://acervodigital.unesp.br/handle/11449/129438
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dc.contributor.authorBarba-Ortega, J.-
dc.contributor.authorSardella, Edson-
dc.contributor.authorAguiar, J. Albino-
dc.date.accessioned2015-10-21T21:06:02Z-
dc.date.accessioned2016-10-25T21:09:11Z-
dc.date.available2015-10-21T21:06:02Z-
dc.date.available2016-10-25T21:09:11Z-
dc.date.issued2015-03-20-
dc.identifierhttp://www.sciencedirect.com/science/article/pii/S0375960114012705-
dc.identifier.citationPhysics Letters A, v. 379, n. 7, p. 732-737, 2015.-
dc.identifier.issn0375-9601-
dc.identifier.urihttp://hdl.handle.net/11449/129438-
dc.identifier.urihttp://acervodigital.unesp.br/handle/11449/129438-
dc.description.abstractWe theoretically investigate the local magnetic field, order parameter and supercurrent profiles of a parallelepiped mesoscopic superconductor submersed in an applied magnetic field; this same geometry with a pillar on its top surface is also considered. Our investigation was carried out by solving the three-dimensional tin-le-dependent Ginzburg-Landau (TDGL) equations. We obtain the magnetization curve as a function of the external applied magnetic field for several sample sizes. We have determined an analytical dependence of the thermodynamic fields and the magnetization as functions of the lateral dimension of the superconductor. Finally, a systematic comparative study of the two- and three-dimensional approaches of the Ginzburg-Landau model is carried out. (C) 2014 Elsevier B.V. All rights reserved.en
dc.description.sponsorshipFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)-
dc.description.sponsorshipConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)-
dc.description.sponsorshipFACEPE-
dc.format.extent732-737-
dc.language.isoeng-
dc.publisherElsevier B.V.-
dc.sourceWeb of Science-
dc.subjectVortexen
dc.subjectGinzburg-Landauen
dc.subjectMesoscopicen
dc.subjectPillarsen
dc.titleSuperconducting properties of a parallelepiped mesoscopic superconductor: a comparative study between the 2D and 3D Ginzburg-Landau modelsen
dc.typeoutro-
dc.contributor.institutionUniv Nacl Colombia-
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)-
dc.contributor.institutionUniversidade Federal de Pernambuco (UFPE)-
dc.description.affiliationUniv Nacl Colombia, Dept Fis, Bogota, Colombia-
dc.description.affiliationUNESP Univ Estadual Paulista, Dept Fis, Bauru, SP, Brazil-
dc.description.affiliationUNESP Univ Estadual Paulista, IPMet Inst Pesquisas Meteorol, BR-17048699 Bauru, SP, Brazil-
dc.description.affiliationUniv Fed Pernambuco, Dept Fis, BR-50670901 Recife, PE, Brazil-
dc.description.affiliationUnespUNESP Univ Estadual Paulista, Departamento de Física, Bauru, SP, Brazil-
dc.description.affiliationUnespUNESP Univ Estadual Paulista, IPMet Inst Pesquisas Meteorol, BR-17048699 Bauru, SP, Brazil-
dc.description.sponsorshipIdFAPESP: 2012/04388-00-
dc.description.sponsorshipIdCNPq: 307552/2012-8-
dc.description.sponsorshipIdCNPq: 141911/2012-3-
dc.description.sponsorshipIdFACEPE: AMD-0088-1.05/13-
dc.description.sponsorshipIdFACEPE: APQ-0589/1.05-08-
dc.identifier.doihttp://dx.doi.org/10.1016/j.physleta.2014.12.030-
dc.identifier.wosWOS:000349877600023-
dc.rights.accessRightsAcesso restrito-
dc.relation.ispartofPhysics Letters A-
Appears in Collections:Artigos, TCCs, Teses e Dissertações da Unesp

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