Wootters’ distance revisited: a new distinguishability criterium
- Autores
- Majtey, Ana P.; Lamberti, Pedro W.; Martín, María Teresa; Plastino, Ángel Luis
- Año de publicación
- 2005
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- The notion of distinguishability between quantum states has shown to be fundamental in the frame of quantum information theory. In this paper we present a new distinguishability criterium by using a information theoretic quantity: the Jensen-Shannon divergence (JSD). This quantity has several interesting properties, both from a conceptual and a formal point of view. Previous to define this distinguishability criterium, we review some of the most frequently used distances defined over quantum mechanics’ Hilbert space. In this point our main claim is that the JSD can be taken as a unifying distance between quantum states.
Instituto de Física La Plata - Materia
-
Física
Probability theory, stochastic processes, and statistics
Quantum mechanics
Information theory and communication theory - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- http://creativecommons.org/licenses/by-nc-sa/4.0/
- Repositorio
.jpg)
- Institución
- Universidad Nacional de La Plata
- OAI Identificador
- oai:sedici.unlp.edu.ar:10915/124259
Ver los metadatos del registro completo
| id |
SEDICI_2fa207fe89f61096bd951b0deaf9ef8d |
|---|---|
| oai_identifier_str |
oai:sedici.unlp.edu.ar:10915/124259 |
| network_acronym_str |
SEDICI |
| repository_id_str |
1329 |
| network_name_str |
SEDICI (UNLP) |
| spelling |
Wootters’ distance revisited: a new distinguishability criteriumMajtey, Ana P.Lamberti, Pedro W.Martín, María TeresaPlastino, Ángel LuisFísicaProbability theory, stochastic processes, and statisticsQuantum mechanicsInformation theory and communication theoryThe notion of distinguishability between quantum states has shown to be fundamental in the frame of quantum information theory. In this paper we present a new distinguishability criterium by using a information theoretic quantity: the Jensen-Shannon divergence (JSD). This quantity has several interesting properties, both from a conceptual and a formal point of view. Previous to define this distinguishability criterium, we review some of the most frequently used distances defined over quantum mechanics’ Hilbert space. In this point our main claim is that the JSD can be taken as a unifying distance between quantum states.Instituto de Física La Plata2005-01-25info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArticulohttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdf413-419http://sedici.unlp.edu.ar/handle/10915/124259enginfo:eu-repo/semantics/altIdentifier/issn/1434-6060info:eu-repo/semantics/altIdentifier/issn/1434-6079info:eu-repo/semantics/altIdentifier/doi/10.1140/epjd/e2005-00005-1info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-sa/4.0/Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)reponame:SEDICI (UNLP)instname:Universidad Nacional de La Platainstacron:UNLP2025-09-29T11:29:24Zoai:sedici.unlp.edu.ar:10915/124259Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-09-29 11:29:24.761SEDICI (UNLP) - Universidad Nacional de La Platafalse |
| dc.title.none.fl_str_mv |
Wootters’ distance revisited: a new distinguishability criterium |
| title |
Wootters’ distance revisited: a new distinguishability criterium |
| spellingShingle |
Wootters’ distance revisited: a new distinguishability criterium Majtey, Ana P. Física Probability theory, stochastic processes, and statistics Quantum mechanics Information theory and communication theory |
| title_short |
Wootters’ distance revisited: a new distinguishability criterium |
| title_full |
Wootters’ distance revisited: a new distinguishability criterium |
| title_fullStr |
Wootters’ distance revisited: a new distinguishability criterium |
| title_full_unstemmed |
Wootters’ distance revisited: a new distinguishability criterium |
| title_sort |
Wootters’ distance revisited: a new distinguishability criterium |
| dc.creator.none.fl_str_mv |
Majtey, Ana P. Lamberti, Pedro W. Martín, María Teresa Plastino, Ángel Luis |
| author |
Majtey, Ana P. |
| author_facet |
Majtey, Ana P. Lamberti, Pedro W. Martín, María Teresa Plastino, Ángel Luis |
| author_role |
author |
| author2 |
Lamberti, Pedro W. Martín, María Teresa Plastino, Ángel Luis |
| author2_role |
author author author |
| dc.subject.none.fl_str_mv |
Física Probability theory, stochastic processes, and statistics Quantum mechanics Information theory and communication theory |
| topic |
Física Probability theory, stochastic processes, and statistics Quantum mechanics Information theory and communication theory |
| dc.description.none.fl_txt_mv |
The notion of distinguishability between quantum states has shown to be fundamental in the frame of quantum information theory. In this paper we present a new distinguishability criterium by using a information theoretic quantity: the Jensen-Shannon divergence (JSD). This quantity has several interesting properties, both from a conceptual and a formal point of view. Previous to define this distinguishability criterium, we review some of the most frequently used distances defined over quantum mechanics’ Hilbert space. In this point our main claim is that the JSD can be taken as a unifying distance between quantum states. Instituto de Física La Plata |
| description |
The notion of distinguishability between quantum states has shown to be fundamental in the frame of quantum information theory. In this paper we present a new distinguishability criterium by using a information theoretic quantity: the Jensen-Shannon divergence (JSD). This quantity has several interesting properties, both from a conceptual and a formal point of view. Previous to define this distinguishability criterium, we review some of the most frequently used distances defined over quantum mechanics’ Hilbert space. In this point our main claim is that the JSD can be taken as a unifying distance between quantum states. |
| publishDate |
2005 |
| dc.date.none.fl_str_mv |
2005-01-25 |
| dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Articulo 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://sedici.unlp.edu.ar/handle/10915/124259 |
| url |
http://sedici.unlp.edu.ar/handle/10915/124259 |
| dc.language.none.fl_str_mv |
eng |
| language |
eng |
| dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/issn/1434-6060 info:eu-repo/semantics/altIdentifier/issn/1434-6079 info:eu-repo/semantics/altIdentifier/doi/10.1140/epjd/e2005-00005-1 |
| dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by-nc-sa/4.0/ Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) |
| eu_rights_str_mv |
openAccess |
| rights_invalid_str_mv |
http://creativecommons.org/licenses/by-nc-sa/4.0/ Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) |
| dc.format.none.fl_str_mv |
application/pdf 413-419 |
| dc.source.none.fl_str_mv |
reponame:SEDICI (UNLP) instname:Universidad Nacional de La Plata instacron:UNLP |
| reponame_str |
SEDICI (UNLP) |
| collection |
SEDICI (UNLP) |
| instname_str |
Universidad Nacional de La Plata |
| instacron_str |
UNLP |
| institution |
UNLP |
| repository.name.fl_str_mv |
SEDICI (UNLP) - Universidad Nacional de La Plata |
| repository.mail.fl_str_mv |
alira@sedici.unlp.edu.ar |
| _version_ |
1844616172992987136 |
| score |
13.070432 |