Trade-off between multiple-copy transformation and entanglement catalysis

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dc.creatorDuan, Runyao
dc.creatorFeng, Yuan
dc.creatorLi, Xin
dc.creatorYing, Mingsheng
dc.date2003-12-01
dc.date2005-07-16
dc.date.accessioned2026-07-07T06:08:28Z
dc.date.available2026-07-07T06:08:28Z
dc.descriptionWe demonstrate that multiple copies of a bipartite entangled pure state may serve as a catalyst for certain entanglement transformations while a single copy cannot. Such a state is termed a "multiple-copy catalyst" for the transformations. A trade-off between the number of copies of source state and that of the catalyst is also observed. These results can be generalized to probabilistic entanglement transformations directly.
dc.descriptionEssentially the journal version. 7 pages, no figures. Minor corrections
dc.identifierhttps://arxiv.org/abs/quant-ph/0312010
dc.identifierhttp://arxiv.org/abs/quant-ph/0312010
dc.identifierPhys. Rev. A 71, 062306 (2005)
dc.identifierdoi:10.1103/PhysRevA.71.062306
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/91638
dc.subjectQuantum Physics
dc.titleTrade-off between multiple-copy transformation and entanglement catalysis
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