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dc.contributor.authorAdhikari, S. K. [UNESP]
dc.date.accessioned2018-12-11T16:56:42Z
dc.date.available2018-12-11T16:56:42Z
dc.date.issued2014-11-10
dc.identifierhttp://dx.doi.org/10.1103/PhysRevA.90.055601
dc.identifier.citationPhysical Review A - Atomic, Molecular, and Optical Physics, v. 90, n. 5, 2014.
dc.identifier.issn1094-1622
dc.identifier.issn1050-2947
dc.identifier.urihttp://hdl.handle.net/11449/171708
dc.description.abstractWe demonstrate stable, robust, bright one-dimensional dipolar Bose-Einstein-condensate (BEC) solitons, moving in a direction perpendicular to the polarization direction, formed due to dipolar interaction for repulsive contact interaction. At medium velocity the head on collision of two such solitons is found to be quasielastic with practically no deformation. Upon small perturbation the solitons are found to exhibit sustained breathing oscillation. The findings are illustrated by numerical simulation using the three-dimensional mean-field Gross-Pitaevskii equation and a reduced two-dimensional model in three and two spatial dimensions employing realistic interaction parameters for a dipolar Dy164 BEC.en
dc.language.isoeng
dc.relation.ispartofPhysical Review A - Atomic, Molecular, and Optical Physics
dc.sourceScopus
dc.titleBright dipolar Bose-Einstein-condensate soliton mobile in a direction perpendicular to polarizationen
dc.typeArtigo
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.description.affiliationInstituto de Física Teórica, UNESP -Universidade Estadual Paulista
dc.description.affiliationUnespInstituto de Física Teórica, UNESP -Universidade Estadual Paulista
dc.identifier.doi10.1103/PhysRevA.90.055601
dc.rights.accessRightsAcesso aberto
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dc.identifier.scopus2-s2.0-84909952637
dc.relation.ispartofsjr1,288
dc.relation.ispartofsjr1,288
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