Show simple item record

dc.contributor.authorThomsen, LK
dc.contributor.authorMancini, S
dc.contributor.authorWiseman, HM
dc.date.accessioned2017-05-03T11:50:55Z
dc.date.available2017-05-03T11:50:55Z
dc.date.issued2002
dc.date.modified2009-10-12T23:14:29Z
dc.identifier.issn1050-2947
dc.identifier.doi10.1103/PhysRevA.65.061801
dc.identifier.urihttp://hdl.handle.net/10072/6993
dc.description.abstractWe propose a quantum feedback scheme for producing deterministically reproducible spin squeezing. The results of a continuous nondemolition atom number measurement are fed back to control the quantum state of the sample. For large samples and strong cavity coupling, the squeezing parameter minimum scales inversely with atom number, approaching the Heisenberg limit. Furthermore, ceasing the measurement and feedback when this minimum has been reached will leave the sample in the maximally squeezed spin state.
dc.description.peerreviewedYes
dc.description.publicationstatusYes
dc.format.extent168107 bytes
dc.format.mimetypeapplication/pdf
dc.languageEnglish
dc.language.isoeng
dc.publisherAmerican Physical Society
dc.publisher.placeUSA
dc.publisher.urihttp://prola.aps.org/abstract/PRA/v65/i6/e061801
dc.relation.ispartofpagefrom061801.1
dc.relation.ispartofpageto061801.4
dc.relation.ispartofjournalPhysical Review A: Atomic, Molecular and Optical Physics
dc.relation.ispartofvolume65
dc.subject.fieldofresearchMathematical sciences
dc.subject.fieldofresearchPhysical sciences
dc.subject.fieldofresearchChemical sciences
dc.subject.fieldofresearchcode49
dc.subject.fieldofresearchcode51
dc.subject.fieldofresearchcode34
dc.titleSpin squeezing via quantum feedback.
dc.typeJournal article
dc.type.descriptionC1 - Articles
dc.type.codeC - Journal Articles
gro.rights.copyright© 2002 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.
gro.date.issued2002
gro.hasfulltextFull Text
gro.griffith.authorWiseman, Howard M.


Files in this item

This item appears in the following Collection(s)

  • Journal articles
    Contains articles published by Griffith authors in scholarly journals.

Show simple item record