Critical numbers of attractive Bose-Einstein condensed atoms in asymmetric traps

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dc.contributor.authorGammal, A.
dc.contributor.authorTomio, Lauro [UNESP]
dc.contributor.authorFrederico, T.
dc.contributor.institutionUniversidade de São Paulo (USP)
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)
dc.contributor.institutionInstituto Tecnológico da Aeronáutica
dc.date.accessioned2022-04-29T04:35:25Z
dc.date.available2022-04-29T04:35:25Z
dc.date.issued2002-01-01
dc.description.abstractThe recent Bose-Einstein condensation of ultracold atoms with attractive interactions led us to consider the possibility of probing the stability of its ground state in arbitrary three-dimensional harmonic traps. We performed a quantitative analysis of the critical number of atoms through a full numerical solution of the mean-field Gross-Pitaevskii equation. Characteristic limits are obtained for reductions from three to two and one dimensions, in perfect cylindrical symmetries as well as in deformed ones. 5555 2002 The American Physical Society.en
dc.description.affiliationInstituto de Física Universidade de São Paulo, São Paulo, 05315-970
dc.description.affiliationInstituto de Física Teórica Universidade Estadual Paulista, São Paulo, 01405-900
dc.description.affiliationDepartamento de Física Instituto Tecnológico da Aeronáutica, São José dos Campos, São Paulo, 12228-900
dc.description.affiliationUnespInstituto de Física Teórica Universidade Estadual Paulista, São Paulo, 01405-900
dc.format.extent5
dc.identifierhttp://dx.doi.org/10.1103/PhysRevA.66.043619
dc.identifier.citationPhysical Review A - Atomic, Molecular, and Optical Physics, v. 66, n. 4, p. 5-, 2002.
dc.identifier.doi10.1103/PhysRevA.66.043619
dc.identifier.issn1094-1622
dc.identifier.issn1050-2947
dc.identifier.scopus2-s2.0-84866238806
dc.identifier.urihttp://hdl.handle.net/11449/226961
dc.language.isoeng
dc.relation.ispartofPhysical Review A - Atomic, Molecular, and Optical Physics
dc.sourceScopus
dc.titleCritical numbers of attractive Bose-Einstein condensed atoms in asymmetric trapsen
dc.typeArtigo

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