Condensation of two-dimensional harmonically confined bosons with Bessel-type interactions

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dc.authorwosidMese, Ali ihsan/JXX-8717-2024
dc.contributor.authorMese, A. I.
dc.contributor.authorCapuzzi, P.
dc.contributor.authorAktas, S.
dc.contributor.authorAkdeniz, Z.
dc.contributor.authorOkan, S. E.
dc.date.accessioned2024-06-12T11:20:02Z
dc.date.available2024-06-12T11:20:02Z
dc.date.issued2011
dc.departmentTrakya Üniversitesien_US
dc.description.abstractWe study the ground-state configurations of few interacting bosons confined in two dimensions by anisotropic harmonic potentials. By means of variational calculations, including correlation effects, we show that the arrangement of bosons strongly depends on the strength of the repulsive interaction and the anisotropy of the confinement. We compute the condensate fraction of the system and found that by increasing the anisotropy of the potential a weaker interaction suffices to destroy the condensate and favors the emergence of a crystal-like structure.en_US
dc.description.sponsorshipTrakya University [TUBAP-759, TUBAP-2008/42]; ANPCyT, Argentina [PICT2008-0682]en_US
dc.description.sponsorshipA.I.M. and S.E.O. acknowledge support from the Trakya University Research Fund under Projects No. TUBAP-759 and TUBAP-2008/42. P.C. acknowledges support from ANPCyT under PICT2008-0682, Argentina.en_US
dc.identifier.doi10.1103/PhysRevA.84.043604
dc.identifier.issn2469-9926
dc.identifier.issn2469-9934
dc.identifier.issue4en_US
dc.identifier.scopus2-s2.0-80053533894en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.urihttps://doi.org/10.1103/PhysRevA.84.043604
dc.identifier.urihttps://hdl.handle.net/20.500.14551/25441
dc.identifier.volume84en_US
dc.identifier.wosWOS:000295626300009en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherAmer Physical Socen_US
dc.relation.ispartofPhysical Review Aen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectSymmetry-Breakingen_US
dc.subjectVorticesen_US
dc.subjectLiquiden_US
dc.titleCondensation of two-dimensional harmonically confined bosons with Bessel-type interactionsen_US
dc.typeArticleen_US

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