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Coupled Bose-Einstein condensate: Collapse for attractive interaction

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dc.contributor.authorAdhikari, Sadhan K. [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-27T11:20:15Z
dc.date.available2014-05-27T11:20:15Z
dc.date.issued2001-04-01
dc.description.abstractThe collapse of trapped Boson-Einstein condensate (BEC) of atoms in states 1 and 2 was studied. When the interaction among the atoms in state i was attractive the component i of the condensate experienced collapse. When the interaction between an atom in state 1 and state 2 was attractive both components experienced collapse. The time-dependant Gross-Pitaevski (GP) equation was used to study the time evolution of the collapse. There was an alternate growth and decay in the number of particles experiencing collapse.en
dc.description.affiliationInst. de Fis. Teórica Universidade Estadual Paulista, 01.405-900 São Paulo, SP
dc.description.affiliationUnespInst. de Fis. Teórica Universidade Estadual Paulista, 01.405-900 São Paulo, SP
dc.format.extent436111-436115
dc.identifierhttp://dx.doi.org/10.1103/PhysRevA.63.043611
dc.identifier.citationPhysical Review A. Atomic, Molecular, and Optical Physics, v. 63, n. 4, p. 436111-436115, 2001.
dc.identifier.doi10.1103/PhysRevA.63.043611
dc.identifier.file2-s2.0-17144434926.pdf
dc.identifier.issn1050-2947
dc.identifier.scopus2-s2.0-17144434926
dc.identifier.scopus2-s2.0-18344372460
dc.identifier.urihttp://hdl.handle.net/11449/66488
dc.identifier.wosWOS:000168095300104
dc.language.isoeng
dc.relation.ispartofPhysical Review A: Atomic, Molecular, and Optical Physics
dc.relation.ispartofsjr1,288
dc.rights.accessRightsAcesso aberto
dc.sourceScopus
dc.subjectElectron scattering
dc.subjectElectron traps
dc.subjectMathematical techniques
dc.subjectQuantum theory
dc.subjectTime domain analysis
dc.subjectCoupled Bose-Einstein condensate
dc.subjectWave function
dc.subjectHigh energy physics
dc.titleCoupled Bose-Einstein condensate: Collapse for attractive interactionen
dc.typeArtigo
dcterms.licensehttp://publish.aps.org/authors/transfer-of-copyright-agreement
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