Free expansion of attractive and repulsive Bose-Einstein condensed vortex states

dc.contributorUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-27T11:20:25Z
dc.date.accessioned2022-10-05T17:46:04Z
dc.date.available2014-05-27T11:20:25Z
dc.date.available2022-10-05T17:46:04Z
dc.date.created2014-05-27T11:20:25Z
dc.date.issued2002-03-01
dc.identifierPhysical Review A - Atomic, Molecular, and Optical Physics, v. 65, n. 3 B, 2002.
dc.identifier1050-2947
dc.identifierhttp://hdl.handle.net/11449/66835
dc.identifier10.1103/PhysRevA.65.033616
dc.identifierWOS:000174548600044
dc.identifier2-s2.0-0036509353
dc.identifier2-s2.0-0036509353.pdf
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/3916553
dc.description.abstractA numerical study of the time-dependent Gross-Pitaevskii equation for an axially symmetric trap to obtain insight into the free expansion of vortex states of BEC is presented. As such, the ratio of vortex-core radius to radia rms radius xc/xrms(<1) is found to play an interesting role in the free expansion of condensed vortex states. the larger this ratio, the more prominent is the vortex core and the easier is the possibility of experimental detection of vortex states.
dc.languageeng
dc.relationPhysical Review A: Atomic, Molecular, and Optical Physics
dc.relation1,288
dc.rightsAcesso aberto
dc.sourceScopus
dc.subjectNumerical analysis
dc.subjectNumerical methods
dc.subjectParticles (particulate matter)
dc.subjectSuperfluid helium
dc.subjectBose-Einstein condensate
dc.subjectFree expansion
dc.subjectGross-Pitaevskii equation
dc.subjectVortex state
dc.subjectDynamics
dc.titleFree expansion of attractive and repulsive Bose-Einstein condensed vortex states
dc.typeArtigo


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