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Please use this identifier to cite or link to this item: http://acervodigital.unesp.br/handle/11449/75113
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dc.contributor.authorBarba-Ortega, J.-
dc.contributor.authorSardella, Edson-
dc.contributor.authorAlbino Aguiar, J.-
dc.contributor.authorPeeters, F. M.-
dc.date.accessioned2014-05-27T11:28:55Z-
dc.date.accessioned2016-10-25T18:47:25Z-
dc.date.available2014-05-27T11:28:55Z-
dc.date.available2016-10-25T18:47:25Z-
dc.date.issued2013-04-15-
dc.identifierhttp://dx.doi.org/10.1016/j.physc.2013.01.021-
dc.identifier.citationPhysica C: Superconductivity and its Applications, v. 487, p. 47-55.-
dc.identifier.issn0921-4534-
dc.identifier.urihttp://hdl.handle.net/11449/75113-
dc.identifier.urihttp://acervodigital.unesp.br/handle/11449/75113-
dc.description.abstractThe influence of superficial defects on the vortex configurations of a thin superconducting disk is investigated within the time dependent Ginzburg-Landau formalism. The free energy, magnetization, vorticity, and the Cooper pair density are calculated for both metastable and stable vortex configurations and different number of defects on its surface in the presence of an external magnetic field applied perpendicular to the disk area. We show that the competition between the confinement geometry and the geometric position of the defects leads to non-conventional vortex configurations which are not compatible with the symmetry of the sample geometry.en
dc.format.extent47-55-
dc.language.isoeng-
dc.sourceScopus-
dc.subjectGinzburg-Landau-
dc.subjectMesoscopic samples-
dc.subjectVortex-
dc.subjectCooper-pair density-
dc.subjectExternal magnetic field-
dc.subjectGinzburg-Landau formalism-
dc.subjectMesoscopics-
dc.subjectSuperconducting disks-
dc.subjectSuperficial defects-
dc.subjectVortex configurations-
dc.subjectSuperconducting materials-
dc.subjectSurface defects-
dc.subjectVortex flow-
dc.titleNon-conventional vortex configurations in a mesoscopic flat disken
dc.typeoutro-
dc.contributor.institutionUniversidad Nacional de Colombia-
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)-
dc.contributor.institutionUniversidade Federal de Pernambuco (UFPE)-
dc.contributor.institutionUniversiteit Antwerpen-
dc.contributor.institutionUniversidade Federal do Ceará (UFC)-
dc.description.affiliationGrupo de Física Mesoscópica Departamento de Física Universidad Nacional de Colombia, Bogotá-
dc.description.affiliationUNESP-Universidade Estadual Paulista Departamento de Física, Caixa Postal 473, Bauru-SP-
dc.description.affiliationUNESP-Universidade Estadual Paulista IPMet-Instituto de Pesquisas Meteorológicas, CEP 17048-699 Bauru, SP-
dc.description.affiliationDepartamento de Física Universidade Federal de Pernambuco, 50670-901 Recife-PE-
dc.description.affiliationDepartement Fysica Universiteit Antwerpen, Groenenborgerlaan 171, B-2020 Antwerpen-
dc.description.affiliationDepartamento de Física Universidade Federal Do Ceará, Fortaleza, Ceará 60455-760-
dc.description.affiliationUnespUNESP-Universidade Estadual Paulista Departamento de Física, Caixa Postal 473, Bauru-SP-
dc.description.affiliationUnespUNESP-Universidade Estadual Paulista IPMet-Instituto de Pesquisas Meteorológicas, CEP 17048-699 Bauru, SP-
dc.identifier.doi10.1016/j.physc.2013.01.021-
dc.identifier.wosWOS:000317743300009-
dc.rights.accessRightsAcesso restrito-
dc.relation.ispartofPhysica C: Superconductivity and its Applications-
dc.identifier.scopus2-s2.0-84876362994-
Appears in Collections:Artigos, TCCs, Teses e Dissertações da Unesp

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