Discord-entanglement interplay in the thermodynamic limit: the xy-model

Autores
Batle, J.; Plastino, Ángel Luis; Plastino, Ángel Ricardo; Casas, Matías Emiliano
Año de publicación
2013
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
We investigate thermal properties of quantum correlations in the thermodynamic limit with reference to the XY-model and the finite two-qubit Heisenberg model. Although this model has been the subject of active entanglement-research, the bulk of the pertinent work refers to finite instantiations. As a consequence, the temperature cannot be properly defined in such circumstances, a problem that is overcome here. Our effort should be of interest because quantum discord notion.
Fil: Batle, J.. Universidad de las Islas Baleares; España
Fil: Plastino, Ángel Luis. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Física La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Física La Plata; Argentina
Fil: Plastino, Ángel Ricardo. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de La Plata. Centro Regional de Estudios Genómicos; Argentina. Universidad de Granada; España
Fil: Casas, Matías Emiliano. Universidad de las Islas Baleares; España. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Materia
Quantum Entanglement
Quantum Discord
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/22259
Acceder
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network_name_str CONICET Digital (CONICET)
spelling Discord-entanglement interplay in the thermodynamic limit: the xy-modelBatle, J.Plastino, Ángel LuisPlastino, Ángel RicardoCasas, Matías EmilianoQuantum EntanglementQuantum Discordhttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1We investigate thermal properties of quantum correlations in the thermodynamic limit with reference to the XY-model and the finite two-qubit Heisenberg model. Although this model has been the subject of active entanglement-research, the bulk of the pertinent work refers to finite instantiations. As a consequence, the temperature cannot be properly defined in such circumstances, a problem that is overcome here. Our effort should be of interest because quantum discord notion.Fil: Batle, J.. Universidad de las Islas Baleares; EspañaFil: Plastino, Ángel Luis. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Física La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Física La Plata; ArgentinaFil: Plastino, Ángel Ricardo. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de La Plata. Centro Regional de Estudios Genómicos; Argentina. Universidad de Granada; EspañaFil: Casas, Matías Emiliano. Universidad de las Islas Baleares; España. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaWorld Scientific2013-02info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/22259Batle, J.; Plastino, Ángel Luis; Plastino, Ángel Ricardo; Casas, Matías Emiliano; Discord-entanglement interplay in the thermodynamic limit: the xy-model; World Scientific; International Journal Of Quantum Information; 11; 1; 2-2013; 1350003-13500150219-74991793-6918CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1142/S0219749913500032info:eu-repo/semantics/altIdentifier/url/http://www.worldscientific.com/doi/abs/10.1142/S0219749913500032info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:12:36Zoai:ri.conicet.gov.ar:11336/22259instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 10:12:36.323CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Discord-entanglement interplay in the thermodynamic limit: the xy-model
title Discord-entanglement interplay in the thermodynamic limit: the xy-model
spellingShingle Discord-entanglement interplay in the thermodynamic limit: the xy-model
Batle, J.
Quantum Entanglement
Quantum Discord
title_short Discord-entanglement interplay in the thermodynamic limit: the xy-model
title_full Discord-entanglement interplay in the thermodynamic limit: the xy-model
title_fullStr Discord-entanglement interplay in the thermodynamic limit: the xy-model
title_full_unstemmed Discord-entanglement interplay in the thermodynamic limit: the xy-model
title_sort Discord-entanglement interplay in the thermodynamic limit: the xy-model
dc.creator.none.fl_str_mv Batle, J.
Plastino, Ángel Luis
Plastino, Ángel Ricardo
Casas, Matías Emiliano
author Batle, J.
author_facet Batle, J.
Plastino, Ángel Luis
Plastino, Ángel Ricardo
Casas, Matías Emiliano
author_role author
author2 Plastino, Ángel Luis
Plastino, Ángel Ricardo
Casas, Matías Emiliano
author2_role author
author
author
dc.subject.none.fl_str_mv Quantum Entanglement
Quantum Discord
topic Quantum Entanglement
Quantum Discord
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.3
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv We investigate thermal properties of quantum correlations in the thermodynamic limit with reference to the XY-model and the finite two-qubit Heisenberg model. Although this model has been the subject of active entanglement-research, the bulk of the pertinent work refers to finite instantiations. As a consequence, the temperature cannot be properly defined in such circumstances, a problem that is overcome here. Our effort should be of interest because quantum discord notion.
Fil: Batle, J.. Universidad de las Islas Baleares; España
Fil: Plastino, Ángel Luis. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Física La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Física La Plata; Argentina
Fil: Plastino, Ángel Ricardo. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de La Plata. Centro Regional de Estudios Genómicos; Argentina. Universidad de Granada; España
Fil: Casas, Matías Emiliano. Universidad de las Islas Baleares; España. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
description We investigate thermal properties of quantum correlations in the thermodynamic limit with reference to the XY-model and the finite two-qubit Heisenberg model. Although this model has been the subject of active entanglement-research, the bulk of the pertinent work refers to finite instantiations. As a consequence, the temperature cannot be properly defined in such circumstances, a problem that is overcome here. Our effort should be of interest because quantum discord notion.
publishDate 2013
dc.date.none.fl_str_mv 2013-02
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/22259
Batle, J.; Plastino, Ángel Luis; Plastino, Ángel Ricardo; Casas, Matías Emiliano; Discord-entanglement interplay in the thermodynamic limit: the xy-model; World Scientific; International Journal Of Quantum Information; 11; 1; 2-2013; 1350003-1350015
0219-7499
1793-6918
CONICET Digital
CONICET
url http://hdl.handle.net/11336/22259
identifier_str_mv Batle, J.; Plastino, Ángel Luis; Plastino, Ángel Ricardo; Casas, Matías Emiliano; Discord-entanglement interplay in the thermodynamic limit: the xy-model; World Scientific; International Journal Of Quantum Information; 11; 1; 2-2013; 1350003-1350015
0219-7499
1793-6918
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1142/S0219749913500032
info:eu-repo/semantics/altIdentifier/url/http://www.worldscientific.com/doi/abs/10.1142/S0219749913500032
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv World Scientific
publisher.none.fl_str_mv World Scientific
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 13.069144

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