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dc.contributor.authorMcDonnell, M.
dc.contributor.authorHome, J.
dc.contributor.authorLucas, D.
dc.contributor.authorImreh, G.
dc.contributor.authorKeitch, B.
dc.contributor.authorSzwer, D.
dc.contributor.authorThomas, N.
dc.contributor.authorWebster, S.
dc.contributor.authorStacey, D.
dc.contributor.authorSteane, A.
dc.date.accessioned2017-05-03T15:21:45Z
dc.date.available2017-05-03T15:21:45Z
dc.date.issued2007
dc.date.modified2009-12-21T03:16:30Z
dc.identifier.issn1079-7114
dc.identifier.doi10.1103/PhysRevLett.98.063603
dc.identifier.urihttp://hdl.handle.net/10072/27835
dc.description.abstractWe create entangled states of the spin and motion of a single 40Ca+ ion in a linear ion trap. We theoretically study and experimentally observe the behavior outside the Lamb-Dicke regime, where the trajectory in phase space is modified and the motional coherent states become squeezed. We directly observe the modification of the return time of the trajectory, and infer the squeezing. The mesoscopic entanglement is observed up to ??=5.1 with coherence time 170 峠and mean phonon excitation n=16.
dc.description.peerreviewedYes
dc.description.publicationstatusYes
dc.languageEnglish
dc.language.isoeng
dc.publisherAmerican Physical Society
dc.publisher.placeUnited States
dc.publisher.urihttp://prl.aps.org/
dc.relation.ispartofstudentpublicationN
dc.relation.ispartofpagefrom063603
dc.relation.ispartofpageto063603-4
dc.relation.ispartofissue6
dc.relation.ispartofjournalPhysical Review Letters
dc.relation.ispartofvolume98
dc.rights.retentionN
dc.subject.fieldofresearchMathematical Sciences
dc.subject.fieldofresearchPhysical Sciences
dc.subject.fieldofresearchEngineering
dc.subject.fieldofresearchcode01
dc.subject.fieldofresearchcode02
dc.subject.fieldofresearchcode09
dc.titleLong-Lived Mesoscopic Entanglement outside the Lamb-Dicke Regime
dc.typeJournal article
dc.type.descriptionC1 - Articles
dc.type.codeC - Journal Articles
gro.date.issued2007
gro.hasfulltextNo Full Text
gro.griffith.authorMcDonnell, Matthew


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