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Please use this identifier to cite or link to this item: http://acervodigital.unesp.br/handle/11449/23095
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dc.contributor.authorBrtka, Marijana-
dc.contributor.authorGammal, Arnaldo-
dc.contributor.authorTomio, Lauro-
dc.date.accessioned2014-05-20T14:05:48Z-
dc.date.accessioned2016-10-25T17:11:07Z-
dc.date.available2014-05-20T14:05:48Z-
dc.date.available2016-10-25T17:11:07Z-
dc.date.issued2006-12-04-
dc.identifierhttp://dx.doi.org/10.1016/j.physleta.2006.05.067-
dc.identifier.citationPhysics Letters A. Amsterdam: Elsevier B.V., v. 359, n. 5, p. 339-344, 2006.-
dc.identifier.issn0375-9601-
dc.identifier.urihttp://hdl.handle.net/11449/23095-
dc.identifier.urihttp://acervodigital.unesp.br/handle/11449/23095-
dc.description.abstractA new version of the relaxation algorithm is proposed in order to obtain the stationary ground-state solutions of nonlinear Schrodinger-type equations, including the hyperbolic solutions. In a first example, the method is applied to the three-dimensional Gross-Pitaevskii equation, describing a condensed atomic system with attractive two-body interaction in a non-symmetrical trap, to obtain results for the unstable branch. Next, the approach is also shown to be very reliable and easy to be implemented in a non-symmetrical case that we have bifurcation, with nonlinear cubic and quintic terms. (c) 2006 Elsevier B.V. All rights reserved.en
dc.format.extent339-344-
dc.language.isoeng-
dc.publisherElsevier B.V.-
dc.sourceWeb of Science-
dc.titleRelaxation algorithm to hyperbolic states in Gross-Pitaevskii equationen
dc.typeoutro-
dc.contributor.institutionUniversidade de São Paulo (USP)-
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)-
dc.description.affiliationUniv São Paulo, Inst Fis, BR-05315970 São Paulo, Brazil-
dc.description.affiliationUniv Estadual Paulista, Inst Fis Teor, BR-01405900 São Paulo, Brazil-
dc.description.affiliationUnespUniv Estadual Paulista, Inst Fis Teor, BR-01405900 São Paulo, Brazil-
dc.identifier.doi10.1016/j.physleta.2006.05.067-
dc.identifier.wosWOS:000242511200002-
dc.rights.accessRightsAcesso restrito-
dc.relation.ispartofPhysics Letters A-
Appears in Collections:Artigos, TCCs, Teses e Dissertações da Unesp

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