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Matter waves with orbital angular momentum: collapse suppression and bistability

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Abdullaev, Jasur; Desyatnikov, Anton S; Ostrovskaya, Elena

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We explore the influence of the orbital angular momentum on the dynamics of vortex-free elliptic clouds of Bose-Einstein condensates with attractive interatomic interactions. We show that the number of atoms corresponding to the collapse threshold can be

dc.contributor.authorAbdullaev, Jasur
dc.contributor.authorDesyatnikov, Anton S
dc.contributor.authorOstrovskaya, Elena
dc.coverage.spatialSydney Australia
dc.date.accessioned2015-12-10T22:39:22Z
dc.date.createdAugust 28 - September 1 2011
dc.identifier.isbn9780977565771
dc.identifier.urihttp://hdl.handle.net/1885/57139
dc.description.abstractWe explore the influence of the orbital angular momentum on the dynamics of vortex-free elliptic clouds of Bose-Einstein condensates with attractive interatomic interactions. We show that the number of atoms corresponding to the collapse threshold can be
dc.publisherIEEE
dc.relation.ispartofseriesConference on Lasers and Electro-Optics/Pacific Rim (CLEOPR 2011)
dc.sourceProceedings of the International Quantum Electronics Conference and Conference on Lasers and Electro-Optics Pacific Rim 2011
dc.subjectKeywords: Anisotropic traps; Bose-Einstein condensates; Collapse threshold; Harmonic potential; Interatomic interactions; Matter waves; Nonlinear matter wave; Orbital angular momentum; Radially symmetric; Angular momentum; Atoms; Optical fibers; Quantum electronics
dc.titleMatter waves with orbital angular momentum: collapse suppression and bistability
dc.typeConference paper
local.description.notesImported from ARIES
local.description.refereedYes
dc.date.issued2011
local.identifier.absfor020601 - Degenerate Quantum Gases and Atom Optics
local.identifier.ariespublicationu9201385xPUB388
local.type.statusPublished Version
local.contributor.affiliationAbdullaev, Jasur, College of Physical and Mathematical Sciences, ANU
local.contributor.affiliationDesyatnikov, Anton S, College of Physical and Mathematical Sciences, ANU
local.contributor.affiliationOstrovskaya, Elena, College of Physical and Mathematical Sciences, ANU
local.description.embargo2037-12-31
local.bibliographicCitation.startpage114
local.bibliographicCitation.lastpage115
local.identifier.doi10.1109/IQEC-CLEO.2011.6194020
local.identifier.absseo970102 - Expanding Knowledge in the Physical Sciences
dc.date.updated2016-02-24T11:51:24Z
local.identifier.scopusID2-s2.0-84862084308
CollectionsANU Research Publications

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