Multipartite concurrence for identical-fermion systems

Autores
Majtey, Ana Paula; Bouvrie, P. A.; Valdés Hernández, A.; Plastino, Ángel Ricardo
Año de publicación
2016
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
We study the problem of detecting multipartite entanglement among indistinguishable fermionic particles. A multipartite concurrence for pure states of N identical fermions, each one having a d-dimensional single-particle Hilbert space, is introduced. Such an entanglement measure, in particular, is optimized for maximally entangled states of three identical fermions that play a role analogous to the usual (qubit) Greenberger-Horne-Zeilinger state. In addition, it is shown that the fermionic multipartite concurrence can be expressed as the mean value of an observable, provided two copies of the composite state are available.
Fil: Majtey, Ana Paula. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba; Argentina. Universidad Nacional de Córdoba. Facultad de Matemática, Astronomía y Física; Argentina. Universidade Federal do Rio de Janeiro; Brasil
Fil: Bouvrie, P. A.. Centro Brasileiro de Pesquisas Físicas; Brasil. Universidad de Granada; España
Fil: Valdés Hernández, A.. Universidad Nacional Autónoma de México; México
Fil: Plastino, Ángel Ricardo. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional del Noroeste de la Provincia de Buenos Aires. Centro de Bioinvestigaciones (Sede Pergamino); Argentina
Materia
ENTANGLEMENT
FERMIONIC SYSTEM
MULTIPARITE CONCURRENCE
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/114677
Acceder
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network_name_str CONICET Digital (CONICET)
spelling Multipartite concurrence for identical-fermion systemsMajtey, Ana PaulaBouvrie, P. A.Valdés Hernández, A.Plastino, Ángel RicardoENTANGLEMENTFERMIONIC SYSTEMMULTIPARITE CONCURRENCEhttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1We study the problem of detecting multipartite entanglement among indistinguishable fermionic particles. A multipartite concurrence for pure states of N identical fermions, each one having a d-dimensional single-particle Hilbert space, is introduced. Such an entanglement measure, in particular, is optimized for maximally entangled states of three identical fermions that play a role analogous to the usual (qubit) Greenberger-Horne-Zeilinger state. In addition, it is shown that the fermionic multipartite concurrence can be expressed as the mean value of an observable, provided two copies of the composite state are available.Fil: Majtey, Ana Paula. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba; Argentina. Universidad Nacional de Córdoba. Facultad de Matemática, Astronomía y Física; Argentina. Universidade Federal do Rio de Janeiro; BrasilFil: Bouvrie, P. A.. Centro Brasileiro de Pesquisas Físicas; Brasil. Universidad de Granada; EspañaFil: Valdés Hernández, A.. Universidad Nacional Autónoma de México; MéxicoFil: Plastino, Ángel Ricardo. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional del Noroeste de la Provincia de Buenos Aires. Centro de Bioinvestigaciones (Sede Pergamino); ArgentinaAmerican Physical Society2016-03-23info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/114677Majtey, Ana Paula; Bouvrie, P. A.; Valdés Hernández, A.; Plastino, Ángel Ricardo; Multipartite concurrence for identical-fermion systems; American Physical Society; Physical Review A; 93; 3; 23-3-2016; e032335-e0323352469-99342469-9926CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1103/PhysRevA.93.032335info:eu-repo/semantics/altIdentifier/url/https://journals.aps.org/pra/abstract/10.1103/PhysRevA.93.032335info:eu-repo/semantics/altIdentifier/url/https://arxiv.org/abs/1601.05341info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:24:32Zoai:ri.conicet.gov.ar:11336/114677instacron: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 10:24:32.595CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Multipartite concurrence for identical-fermion systems
title Multipartite concurrence for identical-fermion systems
spellingShingle Multipartite concurrence for identical-fermion systems
Majtey, Ana Paula
ENTANGLEMENT
FERMIONIC SYSTEM
MULTIPARITE CONCURRENCE
title_short Multipartite concurrence for identical-fermion systems
title_full Multipartite concurrence for identical-fermion systems
title_fullStr Multipartite concurrence for identical-fermion systems
title_full_unstemmed Multipartite concurrence for identical-fermion systems
title_sort Multipartite concurrence for identical-fermion systems
dc.creator.none.fl_str_mv Majtey, Ana Paula
Bouvrie, P. A.
Valdés Hernández, A.
Plastino, Ángel Ricardo
author Majtey, Ana Paula
author_facet Majtey, Ana Paula
Bouvrie, P. A.
Valdés Hernández, A.
Plastino, Ángel Ricardo
author_role author
author2 Bouvrie, P. A.
Valdés Hernández, A.
Plastino, Ángel Ricardo
author2_role author
author
author
dc.subject.none.fl_str_mv ENTANGLEMENT
FERMIONIC SYSTEM
MULTIPARITE CONCURRENCE
topic ENTANGLEMENT
FERMIONIC SYSTEM
MULTIPARITE CONCURRENCE
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 study the problem of detecting multipartite entanglement among indistinguishable fermionic particles. A multipartite concurrence for pure states of N identical fermions, each one having a d-dimensional single-particle Hilbert space, is introduced. Such an entanglement measure, in particular, is optimized for maximally entangled states of three identical fermions that play a role analogous to the usual (qubit) Greenberger-Horne-Zeilinger state. In addition, it is shown that the fermionic multipartite concurrence can be expressed as the mean value of an observable, provided two copies of the composite state are available.
Fil: Majtey, Ana Paula. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba; Argentina. Universidad Nacional de Córdoba. Facultad de Matemática, Astronomía y Física; Argentina. Universidade Federal do Rio de Janeiro; Brasil
Fil: Bouvrie, P. A.. Centro Brasileiro de Pesquisas Físicas; Brasil. Universidad de Granada; España
Fil: Valdés Hernández, A.. Universidad Nacional Autónoma de México; México
Fil: Plastino, Ángel Ricardo. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional del Noroeste de la Provincia de Buenos Aires. Centro de Bioinvestigaciones (Sede Pergamino); Argentina
description We study the problem of detecting multipartite entanglement among indistinguishable fermionic particles. A multipartite concurrence for pure states of N identical fermions, each one having a d-dimensional single-particle Hilbert space, is introduced. Such an entanglement measure, in particular, is optimized for maximally entangled states of three identical fermions that play a role analogous to the usual (qubit) Greenberger-Horne-Zeilinger state. In addition, it is shown that the fermionic multipartite concurrence can be expressed as the mean value of an observable, provided two copies of the composite state are available.
publishDate 2016
dc.date.none.fl_str_mv 2016-03-23
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/11336/114677
Majtey, Ana Paula; Bouvrie, P. A.; Valdés Hernández, A.; Plastino, Ángel Ricardo; Multipartite concurrence for identical-fermion systems; American Physical Society; Physical Review A; 93; 3; 23-3-2016; e032335-e032335
2469-9934
2469-9926
CONICET Digital
CONICET
url http://hdl.handle.net/11336/114677
identifier_str_mv Majtey, Ana Paula; Bouvrie, P. A.; Valdés Hernández, A.; Plastino, Ángel Ricardo; Multipartite concurrence for identical-fermion systems; American Physical Society; Physical Review A; 93; 3; 23-3-2016; e032335-e032335
2469-9934
2469-9926
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1103/PhysRevA.93.032335
info:eu-repo/semantics/altIdentifier/url/https://journals.aps.org/pra/abstract/10.1103/PhysRevA.93.032335
info:eu-repo/semantics/altIdentifier/url/https://arxiv.org/abs/1601.05341
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv American Physical Society
publisher.none.fl_str_mv American Physical Society
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 13.070432

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