Classical and quantum dynamics of a model for atomic-molecular Bose-Einstein condensates

Detalhes bibliográficos
Autor(a) principal: Santos Filho, Gilberto Nascimento
Data de Publicação: 2006
Outros Autores: Tonel, Arlei Prestes, Foerster, Angela, Links, Jon
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFRGS
Texto Completo: http://hdl.handle.net/10183/104306
Resumo: We study a model for a two-mode atomic-molecular Bose-Einstein condensate. Starting with a classical analysis we determine the phase space fixed points of the system. It is found that bifurcations of the fixed points naturally separate the coupling parameter space into four regions. The different regions give rise to qualitatively different dynamics. We then show that this classification holds true for the quantum dynamics.
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spelling Santos Filho, Gilberto NascimentoTonel, Arlei PrestesFoerster, AngelaLinks, Jon2014-10-09T02:13:10Z20061050-2947http://hdl.handle.net/10183/104306000555876We study a model for a two-mode atomic-molecular Bose-Einstein condensate. Starting with a classical analysis we determine the phase space fixed points of the system. It is found that bifurcations of the fixed points naturally separate the coupling parameter space into four regions. The different regions give rise to qualitatively different dynamics. We then show that this classification holds true for the quantum dynamics.application/pdfengPhysical review. A, Atomic, molecular, and optical physics. New York. Vol. 73, no. 2 (Feb. 2006), 023609 7p.FísicaClassical and quantum dynamics of a model for atomic-molecular Bose-Einstein condensatesEstrangeiroinfo:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da UFRGSinstname:Universidade Federal do Rio Grande do Sul (UFRGS)instacron:UFRGSORIGINAL000555876.pdf000555876.pdfTexto completo (inglês)application/pdf462766http://www.lume.ufrgs.br/bitstream/10183/104306/1/000555876.pdf0a9ceefc3b84cdc82ebe8ce0131c34c3MD51TEXT000555876.pdf.txt000555876.pdf.txtExtracted Texttext/plain24161http://www.lume.ufrgs.br/bitstream/10183/104306/2/000555876.pdf.txt83118f9eeda22b6ae660c7bfc310861eMD52THUMBNAIL000555876.pdf.jpg000555876.pdf.jpgGenerated Thumbnailimage/jpeg2157http://www.lume.ufrgs.br/bitstream/10183/104306/3/000555876.pdf.jpgaf85b6d4c41fc867d4d80d268e0ae3d7MD5310183/1043062023-06-28 03:29:24.000339oai:www.lume.ufrgs.br:10183/104306Repositório de PublicaçõesPUBhttps://lume.ufrgs.br/oai/requestopendoar:2023-06-28T06:29:24Repositório Institucional da UFRGS - Universidade Federal do Rio Grande do Sul (UFRGS)false
dc.title.pt_BR.fl_str_mv Classical and quantum dynamics of a model for atomic-molecular Bose-Einstein condensates
title Classical and quantum dynamics of a model for atomic-molecular Bose-Einstein condensates
spellingShingle Classical and quantum dynamics of a model for atomic-molecular Bose-Einstein condensates
Santos Filho, Gilberto Nascimento
Física
title_short Classical and quantum dynamics of a model for atomic-molecular Bose-Einstein condensates
title_full Classical and quantum dynamics of a model for atomic-molecular Bose-Einstein condensates
title_fullStr Classical and quantum dynamics of a model for atomic-molecular Bose-Einstein condensates
title_full_unstemmed Classical and quantum dynamics of a model for atomic-molecular Bose-Einstein condensates
title_sort Classical and quantum dynamics of a model for atomic-molecular Bose-Einstein condensates
author Santos Filho, Gilberto Nascimento
author_facet Santos Filho, Gilberto Nascimento
Tonel, Arlei Prestes
Foerster, Angela
Links, Jon
author_role author
author2 Tonel, Arlei Prestes
Foerster, Angela
Links, Jon
author2_role author
author
author
dc.contributor.author.fl_str_mv Santos Filho, Gilberto Nascimento
Tonel, Arlei Prestes
Foerster, Angela
Links, Jon
dc.subject.por.fl_str_mv Física
topic Física
description We study a model for a two-mode atomic-molecular Bose-Einstein condensate. Starting with a classical analysis we determine the phase space fixed points of the system. It is found that bifurcations of the fixed points naturally separate the coupling parameter space into four regions. The different regions give rise to qualitatively different dynamics. We then show that this classification holds true for the quantum dynamics.
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dc.date.issued.fl_str_mv 2006
dc.date.accessioned.fl_str_mv 2014-10-09T02:13:10Z
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dc.language.iso.fl_str_mv eng
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dc.relation.ispartof.pt_BR.fl_str_mv Physical review. A, Atomic, molecular, and optical physics. New York. Vol. 73, no. 2 (Feb. 2006), 023609 7p.
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