Exact minimum and maximum of yield with a finite number of decoy light intensities

Simple item page
dc.creatorTsurumaru, Toyohiro
dc.creatorSoujaeff, Alexandre
dc.creatorTakeuchi, Shigeki
dc.date2007-10-26
dc.date2007-10-28
dc.date.accessioned2026-07-07T09:21:39Z
dc.date.available2026-07-07T09:21:39Z
dc.descriptionIn this paper, for the decoy state method using a finite number of decoy light intensities, we present an improved upper and lower bounds for the asymptotic yield y_n for n-photon states. In particular if all the light intensities are less than or equal to one, they are not only a lower or upper bound, but in fact are the exact minimum or maximum.
dc.description20 pages, 2 figures
dc.identifierhttps://arxiv.org/abs/0710.4989
dc.identifierhttp://arxiv.org/abs/0710.4989
dc.identifierPhys. Rev. A 77, 022319 (2008)
dc.identifierdoi:10.1103/PhysRevA.77.022319
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/155098
dc.subjectQuantum Physics
dc.titleExact minimum and maximum of yield with a finite number of decoy light intensities
dc.typetext

Files

Collections

arXiv