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Dirac monopoles and dipoles in ferromagnetic spinor Bose-Einstein condensates

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dc.contributor.authorSavage, Craig
dc.contributor.authorRuostekoski, J
dc.date.accessioned2004-01-23en_US
dc.date.accessioned2004-05-19T15:28:52Zen_US
dc.date.accessioned2011-01-05T08:47:38Z
dc.date.available2004-05-19T15:28:52Zen_US
dc.date.available2011-01-05T08:47:38Z
dc.date.created2003en_US
dc.date.issued2003en_US
dc.date.updated2015-12-11T09:31:20Z
dc.description.abstractWe investigate a radial spin hedgehog, analogous to the Dirac monopole, in an optically trapped atomic spin-1 Bose-Einstein condensate. By joining together a monopole-antimonopole pair, we may form a vortex line with free ends. We numerically simulate the three-dimensional dynamics and imaginary time relaxation of these structures to nonsingular textures and show they can be observable for realistic experimental parameters.
dc.format.extent247179 bytes
dc.format.extent352 bytes
dc.format.mimetypeapplication/pdfen_US
dc.format.mimetypeapplication/octet-streamen_US
dc.identifier.issn1050-2947
dc.identifier.urihttp://hdl.handle.net/1885/41350en_US
dc.identifier.urihttp://digitalcollections.anu.edu.au/handle/1885/41350
dc.language.isoen_AUen_US
dc.publisherAmerican Physical Society
dc.sourcePhysical Review A: Atomic, Molecular and Optical Physics
dc.subjectBose-Einstein condensation
dc.subjectMonopoles
dc.titleDirac monopoles and dipoles in ferromagnetic spinor Bose-Einstein condensates
dc.typeJournal article
local.bibliographicCitation.startpage043604-1 to 043604-6
local.contributor.affiliationSavage, Craig, College of Physical and Mathematical Sciences, ANU
local.contributor.affiliationRuostekoski, J, University of Hertfordshire
local.contributor.authoruidSavage, Craig, u8905287
local.description.refereedyesen_US
local.identifier.absfor010501 - Algebraic Structures in Mathematical Physics
local.identifier.absfor020201 - Atomic and Molecular Physics
local.identifier.ariespublicationMigratedxPub5522
local.identifier.citationmonthocten_US
local.identifier.citationpages043604en_US
local.identifier.citationpublicationPhysical Review Lettersen_US
local.identifier.citationvolume68en_US
local.identifier.citationyear2003en_US
local.identifier.eprintid2366en_US
local.identifier.scopusID2-s2.0-10044294403
local.rights.ispublishedyesen_US
local.type.statusPublished Version

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