Reciprocity relations for quantum systems based on Fisher information

Autores
Portesi, Mariela Adelina; Pujol, Juan Manuel; Holik, Federico Hernán
Año de publicación
2023
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
We study reciprocity relations between fluctuations of the probability distributions corresponding to position and momentum, and other observables, in quantum theory. These kinds of relations have been previously studied in terms of quantifiers based on the Lipschitz constants of the concomitant distributions. However, it turned out that they were not valid for all states. Here, we ask the following question: can those relations be described using other quantifiers? By appealing to the Fisher information, we study reciprocity relations for different families of states. In particular, we look for a connection of this problem with previous works.
Instituto de Física La Plata
Materia
Física
reciprocity relations
trade-off
quantum system
position and momentum probability distributions
fluctuation
Fisher information
Nivel de accesibilidad
acceso abierto
Condiciones de uso
http://creativecommons.org/licenses/by/4.0/
Repositorio
SEDICI (UNLP)
Institución
Universidad Nacional de La Plata
OAI Identificador
oai:sedici.unlp.edu.ar:10915/160888
Acceder
id SEDICI_7502c2060e03c3a07cf3a418354377bc
oai_identifier_str oai:sedici.unlp.edu.ar:10915/160888
network_acronym_str SEDICI
repository_id_str 1329
network_name_str SEDICI (UNLP)
spelling Reciprocity relations for quantum systems based on Fisher informationPortesi, Mariela AdelinaPujol, Juan ManuelHolik, Federico HernánFísicareciprocity relationstrade-offquantum systemposition and momentum probability distributionsfluctuationFisher informationWe study reciprocity relations between fluctuations of the probability distributions corresponding to position and momentum, and other observables, in quantum theory. These kinds of relations have been previously studied in terms of quantifiers based on the Lipschitz constants of the concomitant distributions. However, it turned out that they were not valid for all states. Here, we ask the following question: can those relations be described using other quantifiers? By appealing to the Fisher information, we study reciprocity relations for different families of states. In particular, we look for a connection of this problem with previous works.Instituto de Física La Plata2023info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArticulohttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfhttp://sedici.unlp.edu.ar/handle/10915/160888enginfo:eu-repo/semantics/altIdentifier/issn/2673-9984info:eu-repo/semantics/altIdentifier/doi/10.3390/psf2022005044info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by/4.0/Creative Commons Attribution 4.0 International (CC BY 4.0)reponame:SEDICI (UNLP)instname:Universidad Nacional de La Platainstacron:UNLP2025-09-03T11:14:06Zoai:sedici.unlp.edu.ar:10915/160888Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-09-03 11:14:06.414SEDICI (UNLP) - Universidad Nacional de La Platafalse
dc.title.none.fl_str_mv Reciprocity relations for quantum systems based on Fisher information
title Reciprocity relations for quantum systems based on Fisher information
spellingShingle Reciprocity relations for quantum systems based on Fisher information
Portesi, Mariela Adelina
Física
reciprocity relations
trade-off
quantum system
position and momentum probability distributions
fluctuation
Fisher information
title_short Reciprocity relations for quantum systems based on Fisher information
title_full Reciprocity relations for quantum systems based on Fisher information
title_fullStr Reciprocity relations for quantum systems based on Fisher information
title_full_unstemmed Reciprocity relations for quantum systems based on Fisher information
title_sort Reciprocity relations for quantum systems based on Fisher information
dc.creator.none.fl_str_mv Portesi, Mariela Adelina
Pujol, Juan Manuel
Holik, Federico Hernán
author Portesi, Mariela Adelina
author_facet Portesi, Mariela Adelina
Pujol, Juan Manuel
Holik, Federico Hernán
author_role author
author2 Pujol, Juan Manuel
Holik, Federico Hernán
author2_role author
author
dc.subject.none.fl_str_mv Física
reciprocity relations
trade-off
quantum system
position and momentum probability distributions
fluctuation
Fisher information
topic Física
reciprocity relations
trade-off
quantum system
position and momentum probability distributions
fluctuation
Fisher information
dc.description.none.fl_txt_mv We study reciprocity relations between fluctuations of the probability distributions corresponding to position and momentum, and other observables, in quantum theory. These kinds of relations have been previously studied in terms of quantifiers based on the Lipschitz constants of the concomitant distributions. However, it turned out that they were not valid for all states. Here, we ask the following question: can those relations be described using other quantifiers? By appealing to the Fisher information, we study reciprocity relations for different families of states. In particular, we look for a connection of this problem with previous works.
Instituto de Física La Plata
description We study reciprocity relations between fluctuations of the probability distributions corresponding to position and momentum, and other observables, in quantum theory. These kinds of relations have been previously studied in terms of quantifiers based on the Lipschitz constants of the concomitant distributions. However, it turned out that they were not valid for all states. Here, we ask the following question: can those relations be described using other quantifiers? By appealing to the Fisher information, we study reciprocity relations for different families of states. In particular, we look for a connection of this problem with previous works.
publishDate 2023
dc.date.none.fl_str_mv 2023
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/10915/160888
url http://sedici.unlp.edu.ar/handle/10915/160888
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/issn/2673-9984
info:eu-repo/semantics/altIdentifier/doi/10.3390/psf2022005044
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by/4.0/
Creative Commons Attribution 4.0 International (CC BY 4.0)
eu_rights_str_mv openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by/4.0/
Creative Commons Attribution 4.0 International (CC BY 4.0)
dc.format.none.fl_str_mv application/pdf
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_ 1842260646297600000
score 13.13397

Publicaciones similares