On Husimi Distribution for Systems with Continuous Spectrum

Autores
Pennini, Flavia Catalina; Curilef, S.
Año de publicación
2010
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
We propose a procedure to generalize the Husimi distribution to systems with continuous spectrum. We start examining a pioneering work, by Gazeau and Klauder, where the concept of coherent states for systems with discrete spectrum was extended to systems with continuous one. In the present article, we see the Husimi distribution as a representation of the density operator in terms of a basis of coherent states. There are other ways to obtain it, but we do not consider here. We specially discuss the problem of the continuous harmonic oscillator.
Fil: Pennini, Flavia Catalina. Universidad Católica del Norte; Chile. 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: Curilef, S.. Universidad Católica del Norte; Chile
Materia
HUSIMI DISTRIBUTION
QUANTUM STATISTICAL MECHANICS
SEMICLASSICAL METHODS
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:11336/276949
Acceder
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network_name_str CONICET Digital (CONICET)
spelling On Husimi Distribution for Systems with Continuous SpectrumPennini, Flavia CatalinaCurilef, S.HUSIMI DISTRIBUTIONQUANTUM STATISTICAL MECHANICSSEMICLASSICAL METHODShttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1We propose a procedure to generalize the Husimi distribution to systems with continuous spectrum. We start examining a pioneering work, by Gazeau and Klauder, where the concept of coherent states for systems with discrete spectrum was extended to systems with continuous one. In the present article, we see the Husimi distribution as a representation of the density operator in terms of a basis of coherent states. There are other ways to obtain it, but we do not consider here. We specially discuss the problem of the continuous harmonic oscillator.Fil: Pennini, Flavia Catalina. Universidad Católica del Norte; Chile. 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: Curilef, S.. Universidad Católica del Norte; ChileIOP Publishing2010-03info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/276949Pennini, Flavia Catalina; Curilef, S.; On Husimi Distribution for Systems with Continuous Spectrum; IOP Publishing; Communications In Theoretical Physics; 53; 3; 3-2010; 535-5390253-6102CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://iopscience.iop.org/article/10.1088/0253-6102/53/3/25/metainfo:eu-repo/semantics/altIdentifier/doi/10.1088/0253-6102/53/3/25info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-12-17T15:42:12Zoai:ri.conicet.gov.ar:11336/276949instacron: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:34982025-12-17 15:42:12.634CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv On Husimi Distribution for Systems with Continuous Spectrum
title On Husimi Distribution for Systems with Continuous Spectrum
spellingShingle On Husimi Distribution for Systems with Continuous Spectrum
Pennini, Flavia Catalina
HUSIMI DISTRIBUTION
QUANTUM STATISTICAL MECHANICS
SEMICLASSICAL METHODS
title_short On Husimi Distribution for Systems with Continuous Spectrum
title_full On Husimi Distribution for Systems with Continuous Spectrum
title_fullStr On Husimi Distribution for Systems with Continuous Spectrum
title_full_unstemmed On Husimi Distribution for Systems with Continuous Spectrum
title_sort On Husimi Distribution for Systems with Continuous Spectrum
dc.creator.none.fl_str_mv Pennini, Flavia Catalina
Curilef, S.
author Pennini, Flavia Catalina
author_facet Pennini, Flavia Catalina
Curilef, S.
author_role author
author2 Curilef, S.
author2_role author
dc.subject.none.fl_str_mv HUSIMI DISTRIBUTION
QUANTUM STATISTICAL MECHANICS
SEMICLASSICAL METHODS
topic HUSIMI DISTRIBUTION
QUANTUM STATISTICAL MECHANICS
SEMICLASSICAL METHODS
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 propose a procedure to generalize the Husimi distribution to systems with continuous spectrum. We start examining a pioneering work, by Gazeau and Klauder, where the concept of coherent states for systems with discrete spectrum was extended to systems with continuous one. In the present article, we see the Husimi distribution as a representation of the density operator in terms of a basis of coherent states. There are other ways to obtain it, but we do not consider here. We specially discuss the problem of the continuous harmonic oscillator.
Fil: Pennini, Flavia Catalina. Universidad Católica del Norte; Chile. 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: Curilef, S.. Universidad Católica del Norte; Chile
description We propose a procedure to generalize the Husimi distribution to systems with continuous spectrum. We start examining a pioneering work, by Gazeau and Klauder, where the concept of coherent states for systems with discrete spectrum was extended to systems with continuous one. In the present article, we see the Husimi distribution as a representation of the density operator in terms of a basis of coherent states. There are other ways to obtain it, but we do not consider here. We specially discuss the problem of the continuous harmonic oscillator.
publishDate 2010
dc.date.none.fl_str_mv 2010-03
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/11336/276949
Pennini, Flavia Catalina; Curilef, S.; On Husimi Distribution for Systems with Continuous Spectrum; IOP Publishing; Communications In Theoretical Physics; 53; 3; 3-2010; 535-539
0253-6102
CONICET Digital
CONICET
url http://hdl.handle.net/11336/276949
identifier_str_mv Pennini, Flavia Catalina; Curilef, S.; On Husimi Distribution for Systems with Continuous Spectrum; IOP Publishing; Communications In Theoretical Physics; 53; 3; 3-2010; 535-539
0253-6102
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://iopscience.iop.org/article/10.1088/0253-6102/53/3/25/meta
info:eu-repo/semantics/altIdentifier/doi/10.1088/0253-6102/53/3/25
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 IOP Publishing
publisher.none.fl_str_mv IOP Publishing
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 13.176297

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