Security of entanglement-based quantum key distribution with practical detectors

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dc.creatorKoashi, Masato
dc.creatorAdachi, Yoritoshi
dc.creatorYamamoto, Takashi
dc.creatorImoto, Nobuyuki
dc.date2008-04-06
dc.date.accessioned2026-07-07T09:30:43Z
dc.date.available2026-07-07T09:30:43Z
dc.descriptionWe prove the unconditional security of an entanglement-based quantum-key-distribution protocol using detectors that respond to multiple modes of light and cannot distinguish between one from two or more photons. Even with such practical detectors, any defect in the source is automatically detected as an increase in the error rate or in the rate of double clicks.
dc.description4 pages, 3 figures
dc.identifierhttps://arxiv.org/abs/0804.0891
dc.identifierhttp://arxiv.org/abs/0804.0891
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/158211
dc.subjectQuantum Physics
dc.titleSecurity of entanglement-based quantum key distribution with practical detectors
dc.typetext

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