Chaotic oscillation in an attractive Bose-Einstein condensate under an impulsive force

Detalhes bibliográficos
Autor(a) principal: Muruganandam, Paulsamy [UNESP]
Data de Publicação: 2002
Outros Autores: Adhikari, Sadhan K. [UNESP]
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1103/PhysRevA.65.043608
http://hdl.handle.net/11449/227233
Resumo: For an attractive trapped Bose-Einstein condensate an imaginary three-body recombination loss term and an imaginary linear source term are usually included in the Gross-Pitaevskii (GP) equation for a proper account of dynamics. Under the action of an impulsive force, generated by suddenly changing the atomic interaction or the trapping potential, the solution of this complex GP equation for attractive interaction is found to lead to a very long-term chaotic oscillation. © 2002 The American Physical Society.
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spelling Chaotic oscillation in an attractive Bose-Einstein condensate under an impulsive forceFor an attractive trapped Bose-Einstein condensate an imaginary three-body recombination loss term and an imaginary linear source term are usually included in the Gross-Pitaevskii (GP) equation for a proper account of dynamics. Under the action of an impulsive force, generated by suddenly changing the atomic interaction or the trapping potential, the solution of this complex GP equation for attractive interaction is found to lead to a very long-term chaotic oscillation. © 2002 The American Physical Society.Instituto de Física Teórica Universidade Estadual Paulista, São Paulo, São Paulo, 405-900Instituto de Física Teórica Universidade Estadual Paulista, São Paulo, São Paulo, 405-900Universidade Estadual Paulista (UNESP)Muruganandam, Paulsamy [UNESP]Adhikari, Sadhan K. [UNESP]2022-04-29T07:12:13Z2022-04-29T07:12:13Z2002-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article4http://dx.doi.org/10.1103/PhysRevA.65.043608Physical Review A - Atomic, Molecular, and Optical Physics, v. 65, n. 4, p. 4-, 2002.1094-16221050-2947http://hdl.handle.net/11449/22723310.1103/PhysRevA.65.0436082-s2.0-84885646054Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengPhysical Review A - Atomic, Molecular, and Optical Physicsinfo:eu-repo/semantics/openAccess2022-04-29T07:12:13Zoai:repositorio.unesp.br:11449/227233Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T21:51:15.895730Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Chaotic oscillation in an attractive Bose-Einstein condensate under an impulsive force
title Chaotic oscillation in an attractive Bose-Einstein condensate under an impulsive force
spellingShingle Chaotic oscillation in an attractive Bose-Einstein condensate under an impulsive force
Muruganandam, Paulsamy [UNESP]
title_short Chaotic oscillation in an attractive Bose-Einstein condensate under an impulsive force
title_full Chaotic oscillation in an attractive Bose-Einstein condensate under an impulsive force
title_fullStr Chaotic oscillation in an attractive Bose-Einstein condensate under an impulsive force
title_full_unstemmed Chaotic oscillation in an attractive Bose-Einstein condensate under an impulsive force
title_sort Chaotic oscillation in an attractive Bose-Einstein condensate under an impulsive force
author Muruganandam, Paulsamy [UNESP]
author_facet Muruganandam, Paulsamy [UNESP]
Adhikari, Sadhan K. [UNESP]
author_role author
author2 Adhikari, Sadhan K. [UNESP]
author2_role author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (UNESP)
dc.contributor.author.fl_str_mv Muruganandam, Paulsamy [UNESP]
Adhikari, Sadhan K. [UNESP]
description For an attractive trapped Bose-Einstein condensate an imaginary three-body recombination loss term and an imaginary linear source term are usually included in the Gross-Pitaevskii (GP) equation for a proper account of dynamics. Under the action of an impulsive force, generated by suddenly changing the atomic interaction or the trapping potential, the solution of this complex GP equation for attractive interaction is found to lead to a very long-term chaotic oscillation. © 2002 The American Physical Society.
publishDate 2002
dc.date.none.fl_str_mv 2002-01-01
2022-04-29T07:12:13Z
2022-04-29T07:12:13Z
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.65.043608
Physical Review A - Atomic, Molecular, and Optical Physics, v. 65, n. 4, p. 4-, 2002.
1094-1622
1050-2947
http://hdl.handle.net/11449/227233
10.1103/PhysRevA.65.043608
2-s2.0-84885646054
url http://dx.doi.org/10.1103/PhysRevA.65.043608
http://hdl.handle.net/11449/227233
identifier_str_mv Physical Review A - Atomic, Molecular, and Optical Physics, v. 65, n. 4, p. 4-, 2002.
1094-1622
1050-2947
10.1103/PhysRevA.65.043608
2-s2.0-84885646054
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.format.none.fl_str_mv 4
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
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