The Singapore Protocol: Incoherent Eavesdropping Attacks

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dc.creatorAnders, Janet
dc.creatorNg, Hui Khoon
dc.creatorEnglert, Berthold-Georg
dc.creatorLooi, Shiang Yong
dc.date2005-05-10
dc.date.accessioned2026-07-07T06:12:45Z
dc.date.available2026-07-07T06:12:45Z
dc.descriptionWe thoroughly analyse the novel quantum key distribution protocol introduced recently in quant-ph/0412075, which is based on minimal qubit tomography. We examine the efficiency of the protocol for a whole range of noise parameters and present a general analysis of incoherent eavesdropping attacks with arbitrarily many steps in the iterative key generation process. The comparison with the tomographic 6-state protocol shows that our protocol has a higher efficiency (up to 20%) and ensures the security of the established key even for noise parameters far beyond the 6-state protocol's noise threshold.
dc.description9 pages, 2 figures
dc.identifierhttps://arxiv.org/abs/quant-ph/0505069
dc.identifierhttp://arxiv.org/abs/quant-ph/0505069
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/92880
dc.subjectQuantum Physics
dc.titleThe Singapore Protocol: Incoherent Eavesdropping Attacks
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