Multiparty quantum secret splitting and quantum state sharing

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dc.creatorDeng, Fu-Guo
dc.creatorLi, Xi-Han
dc.creatorLi, Chun-Yan
dc.creatorZhou, Ping
dc.creatorZhou, Hong-Yu
dc.date2005-08-16
dc.date2006-03-30
dc.date.accessioned2026-07-07T08:01:33Z
dc.date.available2026-07-07T08:01:33Z
dc.descriptionA protocol for multiparty quantum secret splitting is proposed with an ordered $N$ EPR pairs and Bell state measurements. It is secure and has the high intrinsic efficiency and source capacity as almost all the instances are useful and each EPR pair carries two bits of message securely. Moreover, we modify it for multiparty quantum state sharing of an arbitrary $m$-particle entangled state based on quantum teleportation with only Bell state measurements and local unitary operations which make this protocol more convenient in a practical application than others.
dc.description7 pages, 1 figure. The revision of the manuscript appeared in PLA. Some procedures for detecting cheat have been added. Then the security loophole in the original manuscript has been eliminated
dc.identifierhttps://arxiv.org/abs/quant-ph/0508118
dc.identifierhttp://arxiv.org/abs/quant-ph/0508118
dc.identifierPhysics Letters A 354 (3), 190-195 (2006)
dc.identifierdoi:10.1016/j.physleta.2006.01.054
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/128942
dc.subjectQuantum Physics
dc.titleMultiparty quantum secret splitting and quantum state sharing
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