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Dynamics of Bose-Einstein condensates with atomic pumping and dissipative processes

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dc.contributor.authorFilho, Victo S.
dc.contributor.authorHolz, Sheila M. [UNESP]
dc.contributor.authorTomio, Lauro [UNESP]
dc.contributor.institutionUniv Cruzeiro Sul
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionColegio Militar Santa Maria
dc.date.accessioned2013-09-30T18:53:22Z
dc.date.accessioned2014-05-20T14:09:22Z
dc.date.available2013-09-30T18:53:22Z
dc.date.available2014-05-20T14:09:22Z
dc.date.issued2008-11-10
dc.description.abstractIn the dynamics of condensed systems described by a nonconservative non-linear Schrodinger equation, we investigate numerically the role of atomic feeding and inelastic collisions where dipolar relaxation is the dominant process. By analyzing the range of possible values of the nonconservative parameters to have stable (or unstable) Solutions, we verify that spatio-temporal chaos patterns, known for attractive two-body systems due to collapsing effects, can also occur in the repulsive case when the term corresponding to the linear atomic feeding dominates the nonconservative contributions. (C) 2008 Elsevier B.V. All rights reserved.en
dc.description.affiliationUniv Cruzeiro Sul, Lab Fis Teor & Computacao Cientif, BR-01506000 São Paulo, Brazil
dc.description.affiliationUniv Estadual Paulista, Inst Fis Teor, BR-01405900 São Paulo, Brazil
dc.description.affiliationColegio Militar Santa Maria, BR-97035000 Santa Maria, RS, Brazil
dc.description.affiliationUnespUniv Estadual Paulista, Inst Fis Teor, BR-01405900 São Paulo, Brazil
dc.description.sponsorshipFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
dc.description.sponsorshipConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
dc.format.extent6778-6783
dc.identifierhttp://dx.doi.org/10.1016/j.physleta.2008.09.038
dc.identifier.citationPhysics Letters A. Amsterdam: Elsevier B.V., v. 372, n. 45, p. 6778-6783, 2008.
dc.identifier.doi10.1016/j.physleta.2008.09.038
dc.identifier.issn0375-9601
dc.identifier.lattes8621258845956348
dc.identifier.urihttp://hdl.handle.net/11449/24150
dc.identifier.wosWOS:000261605300016
dc.language.isoeng
dc.publisherElsevier B.V.
dc.relation.ispartofPhysics Letters A
dc.relation.ispartofjcr1.863
dc.relation.ispartofsjr0,595
dc.rights.accessRightsAcesso restrito
dc.sourceWeb of Science
dc.titleDynamics of Bose-Einstein condensates with atomic pumping and dissipative processesen
dc.typeArtigo
dcterms.licensehttp://www.elsevier.com/about/open-access/open-access-policies/article-posting-policy
dcterms.rightsHolderElsevier B.V.
dspace.entity.typePublication
unesp.campusUniversidade Estadual Paulista (UNESP), Instituto de Física Teórica (IFT), São Paulopt

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São Paulo - IFT - Instituto de Física Teórica