Quantum gas mixtures in different correlation regimes

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dc.contributor.authorGarcia-March, Miguel A.
dc.contributor.authorBusch, Thomas
dc.contributor.funderScience Foundation Ireland
dc.contributor.funderMinisterio de Ciencia e Innovación
dc.contributor.funderGeneralitat de Catalunya
dc.date.accessioned2017-08-22T08:56:58Z
dc.date.available2017-08-22T08:56:58Z
dc.date.issued2013
dc.description.abstractWe present a many-body description for two-component ultracold bosonic gases when one of the species is in the weakly interacting regime and the other is either weakly or strongly interacting. In the one-dimensional limit the latter is a hybrid in which a Tonks-Girardeau gas is immersed in a Bose-Einstein condensate, which is an example of a class of quantum system involving a tunable, superfluid environment. We describe the process of phase separation microscopically as well as semiclassically in both situations and show that quantum correlations are maintained even in the separated phase.en
dc.description.sponsorshipScience Foundation Ireland (10/IN.1/I2979); Ministerio de Ciencia e Innovación (FIS2011-24154); Generalitat de Catalunya (2009SGR-1289)en
dc.description.statusPeer revieweden
dc.description.versionPublished Versionen
dc.format.mimetypeapplication/pdfen
dc.identifier.articleid63633
dc.identifier.citationGarcia-March, M. A. and Busch, T. (2013) 'Quantum gas mixtures in different correlation regimes', Physical Review A, 87(6), 063633. (6pp). doi: 10.1103/PhysRevA.87.063633en
dc.identifier.doi10.1103/PhysRevA.87.063633
dc.identifier.issn2469-9926
dc.identifier.issn2469-9934
dc.identifier.issued6
dc.identifier.journaltitlePhysical Review Aen
dc.identifier.urihttps://hdl.handle.net/10468/4489
dc.identifier.volume87
dc.language.isoenen
dc.publisherAmerican Physical Societyen
dc.relation.urihttps://journals.aps.org/pra/abstract/10.1103/PhysRevA.87.063633
dc.rights© 2013, American Physical Societyen
dc.subjectBose-Einstein condensateen
dc.subjectImpenetrable bosonsen
dc.subjectGround-stateen
dc.subjectMean-fielden
dc.subjectStabilityen
dc.subjectSystemsen
dc.subjectAtomsen
dc.titleQuantum gas mixtures in different correlation regimesen
dc.typeArticle (peer-reviewed)en
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