Entanglement distillation for W class states

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dc.creatorCao, Zhuo-Liang
dc.creatorYang, Ming
dc.date2003-07-17
dc.date.accessioned2026-07-07T06:07:21Z
dc.date.available2026-07-07T06:07:21Z
dc.descriptionIn this paper, we first propose a general entanglement distillation protocol for three-particle W class state, which can concentrate the state (non-maximally entangled W state). The general protocol is mainly based on the unitary transformations on the auxiliary particles and the entangled particles, and a feasible physical scheme is suggested based on the cavity QED techniques. The protocol and scheme can be extended to the entanglement concentration of N-particle case.
dc.description11 pages
dc.identifierhttps://arxiv.org/abs/quant-ph/0307115
dc.identifierhttp://arxiv.org/abs/quant-ph/0307115
dc.identifierPhysica A Volume: 337, Issue: 1-2, June 1, 2004, pp. 141-148
dc.identifierdoi:10.1016/j.physa.2004.02.016
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/91262
dc.subjectQuantum Physics
dc.titleEntanglement distillation for W class states
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