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dc.contributor.authorRogel-Salazar, J.
dc.contributor.authorChoi, S.
dc.contributor.authorNew, G. H. C.
dc.contributor.authorBurnett, K.
dc.date.accessioned2013-05-07T13:20:00Z
dc.date.available2013-05-07T13:20:00Z
dc.date.issued2002-07-01
dc.identifier.citationRogel-Salazar , J , Choi , S , New , G H C & Burnett , K 2002 , ' Characterisation of the dynamical quantum state of a zero temperature Bose–Einstein condensate ' , Physics Letters A , vol. 299 , no. 5-6 , pp. 476-482 . https://doi.org/10.1016/S0375-9601(02)00732-6
dc.identifier.otherPURE: 632997
dc.identifier.otherPURE UUID: 85fbb46b-2113-42a8-96ff-3a684f76849f
dc.identifier.otherBibtex: urn:6f242c06160d61484403b243e857c3eb
dc.identifier.otherScopus: 0038167397
dc.identifier.urihttp://hdl.handle.net/2299/10640
dc.description.abstractWe describe the quantum state of a Bose–Einstein condensate at zero temperature. By evaluating theQ-function we show that the ground state of Bose–Einstein condensate under the Hartree approximation is squeezed.We find that multimode Schrödinger cat states are generated as the condensate evolves in a ballistic expansion.en
dc.format.extent7
dc.language.isoeng
dc.relation.ispartofPhysics Letters A
dc.rightsOpen
dc.subjectbose,einstein condensation,quantum state,schrödinger cat states,squeezing
dc.titleCharacterisation of the dynamical quantum state of a zero temperature Bose–Einstein condensateen
dc.contributor.institutionSchool of Physics, Astronomy and Mathematics
dc.contributor.institutionScience & Technology Research Institute
dc.description.statusPeer reviewed
dc.relation.schoolSchool of Physics, Astronomy and Mathematics
dc.description.versiontypeFinal Accepted Version
dcterms.dateAccepted2002-07-01
rioxxterms.versionAM
rioxxterms.versionofrecordhttps://doi.org/10.1016/S0375-9601(02)00732-6
rioxxterms.typeJournal Article/Review
herts.preservation.rarelyaccessedtrue
herts.rights.accesstypeOpen


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