Please use this identifier to cite or link to this item: https://doi.org/10.1103/PhysRevA.80.044102
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dc.titleClassical and quantum correlations under decoherence
dc.contributor.authorMaziero, J.
dc.contributor.authorCéleri, L.C.
dc.contributor.authorSerra, R.M.
dc.contributor.authorVedral, V.
dc.date.accessioned2014-10-16T09:18:11Z
dc.date.available2014-10-16T09:18:11Z
dc.date.issued2009-10-07
dc.identifier.citationMaziero, J., Céleri, L.C., Serra, R.M., Vedral, V. (2009-10-07). Classical and quantum correlations under decoherence. Physical Review A - Atomic, Molecular, and Optical Physics 80 (4) : -. ScholarBank@NUS Repository. https://doi.org/10.1103/PhysRevA.80.044102
dc.identifier.issn10502947
dc.identifier.urihttp://scholarbank.nus.edu.sg/handle/10635/95991
dc.description.abstractRecently some authors have pointed out that there exist nonclassical correlations which are more general, and possibly more fundamental, than entanglement. For these general quantum correlations and their classical counterparts, under the action of decoherence, we identify three general types of dynamics that include a peculiar sudden change in their decay rates. We show that, under suitable conditions, the classical correlation is unaffected by decoherence. Such dynamic behavior suggests an operational measure of both classical and quantum correlations that can be computed without any extremization procedure. © 2009 The American Physical Society.
dc.description.urihttp://libproxy1.nus.edu.sg/login?url=http://dx.doi.org/10.1103/PhysRevA.80.044102
dc.sourceScopus
dc.typeArticle
dc.contributor.departmentPHYSICS
dc.description.doi10.1103/PhysRevA.80.044102
dc.description.sourcetitlePhysical Review A - Atomic, Molecular, and Optical Physics
dc.description.volume80
dc.description.issue4
dc.description.page-
dc.description.codenPLRAA
dc.identifier.isiut000271351000201
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