Mixed-isotope Bose-Einstein condensates in rubidium

Detalhes bibliográficos
Autor(a) principal: Shchesnovich, Valery S. [UNESP]
Data de Publicação: 2004
Outros Autores: Kamchatnov, Anatoly M. [UNESP], Kraenkel, Roberto A. [UNESP]
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1103/PhysRevA.69.033601
http://hdl.handle.net/11449/224601
Resumo: 0The ground-state properties of mixed-isotpe Bose-Einstein condensates (BEC) in 87Rubidium (Rb) and 85Rb atoms were discussed. It was observed that the overlapping condensates of 87Rb in the spin states were produced by lossless sympathetic cooling of the atoms by thermal contact with the atoms. It was observed that the threshold for the symmetry-breaking transition of the repulsive species interaction was related to appearance of a zero dipole mode. It was observed that the condensation of 85Rb and 87Rb atoms through sympathetic cooling exhibited low inelastic collision rates.
id UNSP_0fe02dced6f17be3151f289e15d16964
oai_identifier_str oai:repositorio.unesp.br:11449/224601
network_acronym_str UNSP
network_name_str Repositório Institucional da UNESP
repository_id_str 2946
spelling Mixed-isotope Bose-Einstein condensates in rubidium0The ground-state properties of mixed-isotpe Bose-Einstein condensates (BEC) in 87Rubidium (Rb) and 85Rb atoms were discussed. It was observed that the overlapping condensates of 87Rb in the spin states were produced by lossless sympathetic cooling of the atoms by thermal contact with the atoms. It was observed that the threshold for the symmetry-breaking transition of the repulsive species interaction was related to appearance of a zero dipole mode. It was observed that the condensation of 85Rb and 87Rb atoms through sympathetic cooling exhibited low inelastic collision rates.Inst. de Fís. Teórica Universidade Estadual Paulista-UNESP, Rua Pamplona 145, 01405-900 São PauloInstitute of Spectroscopy Russian Academy of Sciences, Troitsk 142190, Moscow RegionInst. de Fís. Teórica Universidade Estadual Paulista-UNESP, Rua Pamplona 145, 01405-900 São PauloUniversidade Estadual Paulista (UNESP)Russian Academy of SciencesShchesnovich, Valery S. [UNESP]Kamchatnov, Anatoly M. [UNESP]Kraenkel, Roberto A. [UNESP]2022-04-28T20:01:29Z2022-04-28T20:01:29Z2004-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://dx.doi.org/10.1103/PhysRevA.69.033601Physical Review A - Atomic, Molecular, and Optical Physics, v. 69, n. 3, 2004.1050-2947http://hdl.handle.net/11449/22460110.1103/PhysRevA.69.0336012-s2.0-2542457620Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengPhysical Review A - Atomic, Molecular, and Optical Physicsinfo:eu-repo/semantics/openAccess2022-04-28T20:01:30Zoai:repositorio.unesp.br:11449/224601Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T19:46:19.947008Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Mixed-isotope Bose-Einstein condensates in rubidium
title Mixed-isotope Bose-Einstein condensates in rubidium
spellingShingle Mixed-isotope Bose-Einstein condensates in rubidium
Shchesnovich, Valery S. [UNESP]
title_short Mixed-isotope Bose-Einstein condensates in rubidium
title_full Mixed-isotope Bose-Einstein condensates in rubidium
title_fullStr Mixed-isotope Bose-Einstein condensates in rubidium
title_full_unstemmed Mixed-isotope Bose-Einstein condensates in rubidium
title_sort Mixed-isotope Bose-Einstein condensates in rubidium
author Shchesnovich, Valery S. [UNESP]
author_facet Shchesnovich, Valery S. [UNESP]
Kamchatnov, Anatoly M. [UNESP]
Kraenkel, Roberto A. [UNESP]
author_role author
author2 Kamchatnov, Anatoly M. [UNESP]
Kraenkel, Roberto A. [UNESP]
author2_role author
author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (UNESP)
Russian Academy of Sciences
dc.contributor.author.fl_str_mv Shchesnovich, Valery S. [UNESP]
Kamchatnov, Anatoly M. [UNESP]
Kraenkel, Roberto A. [UNESP]
description 0The ground-state properties of mixed-isotpe Bose-Einstein condensates (BEC) in 87Rubidium (Rb) and 85Rb atoms were discussed. It was observed that the overlapping condensates of 87Rb in the spin states were produced by lossless sympathetic cooling of the atoms by thermal contact with the atoms. It was observed that the threshold for the symmetry-breaking transition of the repulsive species interaction was related to appearance of a zero dipole mode. It was observed that the condensation of 85Rb and 87Rb atoms through sympathetic cooling exhibited low inelastic collision rates.
publishDate 2004
dc.date.none.fl_str_mv 2004-01-01
2022-04-28T20:01:29Z
2022-04-28T20:01:29Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://dx.doi.org/10.1103/PhysRevA.69.033601
Physical Review A - Atomic, Molecular, and Optical Physics, v. 69, n. 3, 2004.
1050-2947
http://hdl.handle.net/11449/224601
10.1103/PhysRevA.69.033601
2-s2.0-2542457620
url http://dx.doi.org/10.1103/PhysRevA.69.033601
http://hdl.handle.net/11449/224601
identifier_str_mv Physical Review A - Atomic, Molecular, and Optical Physics, v. 69, n. 3, 2004.
1050-2947
10.1103/PhysRevA.69.033601
2-s2.0-2542457620
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Physical Review A - Atomic, Molecular, and Optical Physics
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.source.none.fl_str_mv Scopus
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
_version_ 1808129116606562304

Registros relacionados