A multi-party correlation measure based on cumulant

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dc.creatorZhou, D. L.
dc.creatorZeng, B.
dc.creatorXu, Z.
dc.creatorYou, L.
dc.date2006-08-30
dc.date.accessioned2026-07-07T07:26:33Z
dc.date.available2026-07-07T07:26:33Z
dc.descriptionWe propose a genuine multi-party correlation measure for a multi-party quantum system as the trace norm of the cumulant of the state. The legitimacy of our multi-party correlation measure is explicitly demonstrated by proving it satisfies the five basic conditions required for a correlation measure. As an application we construct an efficient algorithm for the calculation of our measures for all stabilizer states.
dc.description9 pages, 1 figure, to be published in Phys. Rev. A
dc.identifierhttps://arxiv.org/abs/quant-ph/0608240
dc.identifierhttp://arxiv.org/abs/quant-ph/0608240
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/117117
dc.subjectQuantum Physics
dc.titleA multi-party correlation measure based on cumulant
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