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dc.contributor.authorWiseman, Howarden_US
dc.contributor.authorThomsen, Lauraen_US
dc.contributor.editorGeorge Basbasen_US
dc.date.accessioned2017-05-03T13:32:13Z
dc.date.available2017-05-03T13:32:13Z
dc.date.issued2001en_US
dc.date.modified2009-12-01T05:24:21Z
dc.identifier.issn00319007en_US
dc.identifier.doi10.1103/PhysRevLett.86.1143en_AU
dc.identifier.urihttp://hdl.handle.net/10072/3743
dc.description.abstractA continuous atom laser will almost certainly have a linewidth dominated by the effect of the atomic interaction energy, which turns fluctuations in the condensate atom number into fluctuations in the condensate frequency. These correlated fluctuations mean that information about the atom number could be used to reduce the frequency fluctuations, by controlling a spatially uniform potential. We show that feedback based on a physically reasonable quantum nondemolition measurement of the atom number of the condensate in situ can reduce the linewidth enormously.en_US
dc.description.peerreviewedYesen_US
dc.description.publicationstatusYesen_AU
dc.format.extent101747 bytes
dc.format.mimetypeapplication/pdf
dc.languageEnglishen_US
dc.language.isoen_AU
dc.publisherAmerican Physical Societyen_US
dc.publisher.placeUSAen_US
dc.publisher.urihttp://prola.aps.org/browse/PRLen_AU
dc.relation.ispartofpagefrom1143en_US
dc.relation.ispartofpageto1147en_US
dc.relation.ispartofedition-en_US
dc.relation.ispartofissue7en_US
dc.relation.ispartofjournalPhysical Review Lettersen_US
dc.relation.ispartofvolume86en_US
dc.subject.fieldofresearchcode240201en_US
dc.subject.fieldofresearchcode240402en_US
dc.titleReducing the Linewidth of an Atom Laser by Feedbacken_US
dc.typeJournal articleen_US
dc.type.descriptionC1 - Peer Reviewed (HERDC)en_US
dc.type.codeC - Journal Articlesen_US
gro.rights.copyrightCopyright 2001 American Physical Society. This is the author-manuscript version of this paper. Reproduced in accordance with the copyright policy of the publisher. Please refer to the journal's website for access to the definitive, published version.en_AU
gro.date.issued2001
gro.hasfulltextFull Text


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