Dynamics of a collapsing and exploding Bose-Einstein condensed vortex state
Autor(a) principal: | |
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Data de Publicação: | 2002 |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1103/PhysRevA.66.043601 http://hdl.handle.net/11449/66985 |
Resumo: | The dynamics of small repulsive Bose-Einstein condensed vortex states of 85Rb atoms in a cylindrical traps with low angular momentum was studied. The time-dependent mean-field Gross-Pitaevskii equation was used for the study. The condensates collapsed and atoms ejected via explosion and a remnant condensate with a smaller number of atoms emerges that survived for a long time. |
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Dynamics of a collapsing and exploding Bose-Einstein condensed vortex stateComputer simulationElectron energy levelsElementary particlesLithiumMagnetic fieldsMolecular dynamicsAngular momentumGas condensatesThe dynamics of small repulsive Bose-Einstein condensed vortex states of 85Rb atoms in a cylindrical traps with low angular momentum was studied. The time-dependent mean-field Gross-Pitaevskii equation was used for the study. The condensates collapsed and atoms ejected via explosion and a remnant condensate with a smaller number of atoms emerges that survived for a long time.Instituto de Fisica Teorica Universidade Estadual Paulista, 01405-900 São PauloInstituto de Fisica Teorica Universidade Estadual Paulista, 01405-900 São PauloUniversidade Estadual Paulista (Unesp)Adhikari, Sadhan K. [UNESP]2014-05-27T11:20:30Z2014-05-27T11:20:30Z2002-10-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article436011-436017application/pdfhttp://dx.doi.org/10.1103/PhysRevA.66.043601Physical Review A - Atomic, Molecular, and Optical Physics, v. 66, n. 4, p. 436011-436017, 2002.1050-2947http://hdl.handle.net/11449/6698510.1103/PhysRevA.66.043601WOS:0001795022001092-s2.0-00368185952-s2.0-0036818595.pdfScopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengPhysical Review A: Atomic, Molecular, and Optical Physics1,288info:eu-repo/semantics/openAccess2023-10-30T06:08:38Zoai:repositorio.unesp.br:11449/66985Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T16:26:56.008851Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Dynamics of a collapsing and exploding Bose-Einstein condensed vortex state |
title |
Dynamics of a collapsing and exploding Bose-Einstein condensed vortex state |
spellingShingle |
Dynamics of a collapsing and exploding Bose-Einstein condensed vortex state Adhikari, Sadhan K. [UNESP] Computer simulation Electron energy levels Elementary particles Lithium Magnetic fields Molecular dynamics Angular momentum Gas condensates |
title_short |
Dynamics of a collapsing and exploding Bose-Einstein condensed vortex state |
title_full |
Dynamics of a collapsing and exploding Bose-Einstein condensed vortex state |
title_fullStr |
Dynamics of a collapsing and exploding Bose-Einstein condensed vortex state |
title_full_unstemmed |
Dynamics of a collapsing and exploding Bose-Einstein condensed vortex state |
title_sort |
Dynamics of a collapsing and exploding Bose-Einstein condensed vortex state |
author |
Adhikari, Sadhan K. [UNESP] |
author_facet |
Adhikari, Sadhan K. [UNESP] |
author_role |
author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) |
dc.contributor.author.fl_str_mv |
Adhikari, Sadhan K. [UNESP] |
dc.subject.por.fl_str_mv |
Computer simulation Electron energy levels Elementary particles Lithium Magnetic fields Molecular dynamics Angular momentum Gas condensates |
topic |
Computer simulation Electron energy levels Elementary particles Lithium Magnetic fields Molecular dynamics Angular momentum Gas condensates |
description |
The dynamics of small repulsive Bose-Einstein condensed vortex states of 85Rb atoms in a cylindrical traps with low angular momentum was studied. The time-dependent mean-field Gross-Pitaevskii equation was used for the study. The condensates collapsed and atoms ejected via explosion and a remnant condensate with a smaller number of atoms emerges that survived for a long time. |
publishDate |
2002 |
dc.date.none.fl_str_mv |
2002-10-01 2014-05-27T11:20:30Z 2014-05-27T11:20:30Z |
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.66.043601 Physical Review A - Atomic, Molecular, and Optical Physics, v. 66, n. 4, p. 436011-436017, 2002. 1050-2947 http://hdl.handle.net/11449/66985 10.1103/PhysRevA.66.043601 WOS:000179502200109 2-s2.0-0036818595 2-s2.0-0036818595.pdf |
url |
http://dx.doi.org/10.1103/PhysRevA.66.043601 http://hdl.handle.net/11449/66985 |
identifier_str_mv |
Physical Review A - Atomic, Molecular, and Optical Physics, v. 66, n. 4, p. 436011-436017, 2002. 1050-2947 10.1103/PhysRevA.66.043601 WOS:000179502200109 2-s2.0-0036818595 2-s2.0-0036818595.pdf |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Physical Review A: Atomic, Molecular, and Optical Physics 1,288 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
436011-436017 application/pdf |
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_ |
1808128653101367296 |