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dc.contributor.authorPope, Damian
dc.contributor.authorMilburn, G.
dc.date.accessioned2021-03-17T00:54:58Z
dc.date.available2021-03-17T00:54:58Z
dc.date.issued2004
dc.date.modified2007-04-03T21:58:51Z
dc.identifier.issn10502947
dc.identifier.doi10.1103/PhysRevA.69.052102
dc.identifier.urihttp://hdl.handle.net/10072/5695
dc.description.abstractFollowing on from previous work [J.-Ů Larsson, Phys. Rev. A 67, 022108 (2003)], Bell inequalities based on correlations between binary digits are considered for a particular entangled state involving 2N trapped ions. These inequalities involve applying displacement operations to half of the ions and then measuring correlations between pairs of corresponding bits in the binary representations of the number of center-of-mass phonons of N particular ions. It is shown that the state violates the inequalities and thus displays nonclassical correlations. It is also demonstrated that it violates a Bell inequality when the displacements are replaced by squeezing operations.
dc.description.peerreviewedYes
dc.description.publicationstatusYes
dc.languageEnglish
dc.language.isoeng
dc.publisherAmerican Physical Society
dc.publisher.placeUSA
dc.publisher.urihttps://journals.aps.org/pra/abstract/10.1103/PhysRevA.69.052102
dc.relation.ispartofpagefrom052102.1
dc.relation.ispartofpageto052102.11
dc.relation.ispartofissue5
dc.relation.ispartofjournalPhysical Review A
dc.relation.ispartofvolume69
dc.subject.fieldofresearchMathematical Sciences
dc.subject.fieldofresearchPhysical Sciences
dc.subject.fieldofresearchChemical Sciences
dc.subject.fieldofresearchcode01
dc.subject.fieldofresearchcode02
dc.subject.fieldofresearchcode03
dc.titleBitwise Bell-inequality violations for an entangled state involving 2N ions
dc.typeJournal article
dc.type.descriptionC1 - Articles
dc.type.codeC - Journal Articles
dc.description.versionAccepted Manuscript (AM)
gro.rights.copyright© 2004 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.issued2004
gro.hasfulltextNo Full Text
gro.griffith.authorPope, Damian T.


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