Scaling in the BCS to Bose crossover problem in different partial waves

Detalhes bibliográficos
Autor(a) principal: Adhikari, Sadhan K. [UNESP]
Data de Publicação: 1997
Outros Autores: Ghosh, Angsula [UNESP]
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1103/PhysRevB.55.1110
http://hdl.handle.net/11449/64988
Resumo: The BCS superconductivity to Bose condensation crossover problem is studied in two dimensions in S, P, and D waves, for a simple anisotropic pairing, with a finite-range separable potential at zero temperature. The gap parameter and the chemical potential as a function of Cooper-pair binding B c exhibit universal scaling. In the BCS limit the results for coherence length ξ and the critical temperature T c are appropriate for highT c cuprate superconductors and also exhibit universal scaling as a function of B c.
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spelling Scaling in the BCS to Bose crossover problem in different partial wavesThe BCS superconductivity to Bose condensation crossover problem is studied in two dimensions in S, P, and D waves, for a simple anisotropic pairing, with a finite-range separable potential at zero temperature. The gap parameter and the chemical potential as a function of Cooper-pair binding B c exhibit universal scaling. In the BCS limit the results for coherence length ξ and the critical temperature T c are appropriate for highT c cuprate superconductors and also exhibit universal scaling as a function of B c.Inst. de Fis. Teórica Universidade Estadual Paulista, 01.405-900 São PauloInst. de Fis. Teórica Universidade Estadual Paulista, 01.405-900 São PauloUniversidade Estadual Paulista (Unesp)Adhikari, Sadhan K. [UNESP]Ghosh, Angsula [UNESP]2014-05-27T11:18:10Z2014-05-27T11:18:10Z1997-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article1110-1113application/pdfhttp://dx.doi.org/10.1103/PhysRevB.55.1110Physical Review B - Condensed Matter and Materials Physics, v. 55, n. 2, p. 1110-1113, 1997.0163-1829http://hdl.handle.net/11449/6498810.1103/PhysRevB.55.1110WOS:A1997WD789000642-s2.0-00011472982-s2.0-0001147298.pdfScopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengPhysical Review B: Condensed Matter and Materials Physics1,176info:eu-repo/semantics/openAccess2024-01-19T06:31:41Zoai:repositorio.unesp.br:11449/64988Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T23:24:50.530824Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Scaling in the BCS to Bose crossover problem in different partial waves
title Scaling in the BCS to Bose crossover problem in different partial waves
spellingShingle Scaling in the BCS to Bose crossover problem in different partial waves
Adhikari, Sadhan K. [UNESP]
title_short Scaling in the BCS to Bose crossover problem in different partial waves
title_full Scaling in the BCS to Bose crossover problem in different partial waves
title_fullStr Scaling in the BCS to Bose crossover problem in different partial waves
title_full_unstemmed Scaling in the BCS to Bose crossover problem in different partial waves
title_sort Scaling in the BCS to Bose crossover problem in different partial waves
author Adhikari, Sadhan K. [UNESP]
author_facet Adhikari, Sadhan K. [UNESP]
Ghosh, Angsula [UNESP]
author_role author
author2 Ghosh, Angsula [UNESP]
author2_role author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (Unesp)
dc.contributor.author.fl_str_mv Adhikari, Sadhan K. [UNESP]
Ghosh, Angsula [UNESP]
description The BCS superconductivity to Bose condensation crossover problem is studied in two dimensions in S, P, and D waves, for a simple anisotropic pairing, with a finite-range separable potential at zero temperature. The gap parameter and the chemical potential as a function of Cooper-pair binding B c exhibit universal scaling. In the BCS limit the results for coherence length ξ and the critical temperature T c are appropriate for highT c cuprate superconductors and also exhibit universal scaling as a function of B c.
publishDate 1997
dc.date.none.fl_str_mv 1997-01-01
2014-05-27T11:18:10Z
2014-05-27T11:18:10Z
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.55.1110
Physical Review B - Condensed Matter and Materials Physics, v. 55, n. 2, p. 1110-1113, 1997.
0163-1829
http://hdl.handle.net/11449/64988
10.1103/PhysRevB.55.1110
WOS:A1997WD78900064
2-s2.0-0001147298
2-s2.0-0001147298.pdf
url http://dx.doi.org/10.1103/PhysRevB.55.1110
http://hdl.handle.net/11449/64988
identifier_str_mv Physical Review B - Condensed Matter and Materials Physics, v. 55, n. 2, p. 1110-1113, 1997.
0163-1829
10.1103/PhysRevB.55.1110
WOS:A1997WD78900064
2-s2.0-0001147298
2-s2.0-0001147298.pdf
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Physical Review B: Condensed Matter and Materials Physics
1,176
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 1110-1113
application/pdf
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_ 1808129518480654336

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