Tripartite entanglement and quantum relative entropy

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dc.creatorGalvao, E. F.
dc.creatorPlenio, M. B.
dc.creatorVirmani, S.
dc.date2000-08-22
dc.date2001-01-25
dc.date.accessioned2026-07-07T06:22:08Z
dc.date.available2026-07-07T06:22:08Z
dc.descriptionWe establish relations between tripartite pure state entanglement and additivity properties of the bipartite relative entropy of entanglement. Our results pertain to the asymptotic limit of local manipulations on a large number of copies of the state. We show that additivity of the relative entropy would imply that there are at least two inequivalent types of asymptotic tripartite entanglement. The methods used include the application of some useful lemmas that enable us to analytically calculate the relative entropy for some classes of bipartite states.
dc.description7 pages, revtex, no figures. v2: discussion about recent results, 2 refs. added. Published version
dc.identifierhttps://arxiv.org/abs/quant-ph/0008089
dc.identifierhttp://arxiv.org/abs/quant-ph/0008089
dc.identifierJ. Phys. A 33, 8809 (2000)
dc.identifierdoi:10.1088/0305-4470/33/48/316
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/95821
dc.subjectQuantum Physics
dc.titleTripartite entanglement and quantum relative entropy
dc.typetext

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