Temperature-dependent vortex motion in a square mesoscopic superconducting cylinder: Ginzburg-Landau calculations

Detalhes bibliográficos
Autor(a) principal: Sardella, Edson [UNESP]
Data de Publicação: 2006
Outros Autores: Malvezzi, André Luiz [UNESP], Lisboa-Filho, Paulo Noronha [UNESP], Ortiz, Wilson Aires
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1103/PhysRevB.74.014512
http://hdl.handle.net/11449/224778
Resumo: In this work we investigate the dynamics of vortices in a square mesoscopic superconductor. As time evolves we show how the vortices are nucleated into the sample to form a multivortex, single vortex, and giant vortex states. We illustrate how the vortices move around at the transition fields before they accommodate into an equilibrium configuration. We also calculate the magnetization and the free energy as functions of the applied magnetic field for several values of temperature. In addition, we evaluate the upper critical field. © 2006 The American Physical Society.
id UNSP_f2cd2d38a011b64c0ed4c232a075f784
oai_identifier_str oai:repositorio.unesp.br:11449/224778
network_acronym_str UNSP
network_name_str Repositório Institucional da UNESP
repository_id_str 2946
spelling Temperature-dependent vortex motion in a square mesoscopic superconducting cylinder: Ginzburg-Landau calculationsIn this work we investigate the dynamics of vortices in a square mesoscopic superconductor. As time evolves we show how the vortices are nucleated into the sample to form a multivortex, single vortex, and giant vortex states. We illustrate how the vortices move around at the transition fields before they accommodate into an equilibrium configuration. We also calculate the magnetization and the free energy as functions of the applied magnetic field for several values of temperature. In addition, we evaluate the upper critical field. © 2006 The American Physical Society.Departamento de Física Faculdade de Ciências Universidade Estadual Paulista-UNESP, Caixa Postal 473, 17033-360, Bauru-SPDepartamento de Física Universidade Federal de São Carlos-UFSCar, Caixa Postal 676, 13566-905, São Carlos-SPDepartamento de Física Faculdade de Ciências Universidade Estadual Paulista-UNESP, Caixa Postal 473, 17033-360, Bauru-SPUniversidade Estadual Paulista (UNESP)Universidade Federal de São Carlos (UFSCar)Sardella, Edson [UNESP]Malvezzi, André Luiz [UNESP]Lisboa-Filho, Paulo Noronha [UNESP]Ortiz, Wilson Aires2022-04-28T20:08:16Z2022-04-28T20:08:16Z2006-07-27info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://dx.doi.org/10.1103/PhysRevB.74.014512Physical Review B - Condensed Matter and Materials Physics, v. 74, n. 1, 2006.1098-01211550-235Xhttp://hdl.handle.net/11449/22477810.1103/PhysRevB.74.0145122-s2.0-33746216871Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengPhysical Review B - Condensed Matter and Materials Physicsinfo:eu-repo/semantics/openAccess2024-04-25T17:39:26Zoai:repositorio.unesp.br:11449/224778Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T14:53:29.114766Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Temperature-dependent vortex motion in a square mesoscopic superconducting cylinder: Ginzburg-Landau calculations
title Temperature-dependent vortex motion in a square mesoscopic superconducting cylinder: Ginzburg-Landau calculations
spellingShingle Temperature-dependent vortex motion in a square mesoscopic superconducting cylinder: Ginzburg-Landau calculations
Sardella, Edson [UNESP]
title_short Temperature-dependent vortex motion in a square mesoscopic superconducting cylinder: Ginzburg-Landau calculations
title_full Temperature-dependent vortex motion in a square mesoscopic superconducting cylinder: Ginzburg-Landau calculations
title_fullStr Temperature-dependent vortex motion in a square mesoscopic superconducting cylinder: Ginzburg-Landau calculations
title_full_unstemmed Temperature-dependent vortex motion in a square mesoscopic superconducting cylinder: Ginzburg-Landau calculations
title_sort Temperature-dependent vortex motion in a square mesoscopic superconducting cylinder: Ginzburg-Landau calculations
author Sardella, Edson [UNESP]
author_facet Sardella, Edson [UNESP]
Malvezzi, André Luiz [UNESP]
Lisboa-Filho, Paulo Noronha [UNESP]
Ortiz, Wilson Aires
author_role author
author2 Malvezzi, André Luiz [UNESP]
Lisboa-Filho, Paulo Noronha [UNESP]
Ortiz, Wilson Aires
author2_role author
author
author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (UNESP)
Universidade Federal de São Carlos (UFSCar)
dc.contributor.author.fl_str_mv Sardella, Edson [UNESP]
Malvezzi, André Luiz [UNESP]
Lisboa-Filho, Paulo Noronha [UNESP]
Ortiz, Wilson Aires
description In this work we investigate the dynamics of vortices in a square mesoscopic superconductor. As time evolves we show how the vortices are nucleated into the sample to form a multivortex, single vortex, and giant vortex states. We illustrate how the vortices move around at the transition fields before they accommodate into an equilibrium configuration. We also calculate the magnetization and the free energy as functions of the applied magnetic field for several values of temperature. In addition, we evaluate the upper critical field. © 2006 The American Physical Society.
publishDate 2006
dc.date.none.fl_str_mv 2006-07-27
2022-04-28T20:08:16Z
2022-04-28T20:08:16Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://dx.doi.org/10.1103/PhysRevB.74.014512
Physical Review B - Condensed Matter and Materials Physics, v. 74, n. 1, 2006.
1098-0121
1550-235X
http://hdl.handle.net/11449/224778
10.1103/PhysRevB.74.014512
2-s2.0-33746216871
url http://dx.doi.org/10.1103/PhysRevB.74.014512
http://hdl.handle.net/11449/224778
identifier_str_mv Physical Review B - Condensed Matter and Materials Physics, v. 74, n. 1, 2006.
1098-0121
1550-235X
10.1103/PhysRevB.74.014512
2-s2.0-33746216871
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Physical Review B - Condensed Matter and Materials Physics
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.source.none.fl_str_mv Scopus
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
_version_ 1808128431318106112