Quantum multiparty key distribution protocol without use of entanglement

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dc.creatorMatsumoto, Ryutaroh
dc.date2007-08-07
dc.date.accessioned2026-07-07T08:50:44Z
dc.date.available2026-07-07T08:50:44Z
dc.descriptionWe propose a quantum key distribution (QKD) protocol that enables three parties agree at once on a shared common random bit string in presence of an eavesdropper without use of entanglement. We prove its unconditional security and analyze the key rate.
dc.description8 pages, no figure
dc.identifierhttps://arxiv.org/abs/0708.0902
dc.identifierhttp://arxiv.org/abs/0708.0902
dc.identifierPhys. Rev. A 76, 062316 (2007)
dc.identifierdoi:10.1103/PhysRevA.76.062316
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/144699
dc.subjectQuantum Physics
dc.titleQuantum multiparty key distribution protocol without use of entanglement
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