Experimental quantum key distribution based on a Bell test

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dc.creatorLing, Alexander
dc.creatorPeloso, Matthew P.
dc.creatorMarcikic, Ivan
dc.creatorScarani, Valerio
dc.creatorLamas-Linares, Antia
dc.creatorKurtsiefer, Christian
dc.date2008-05-23
dc.date2008-06-06
dc.date.accessioned2026-07-07T10:01:11Z
dc.date.available2026-07-07T10:01:11Z
dc.descriptionWe report on a complete free-space field implementation of a modified Ekert91 protocol for quantum key distribution using entangled photon pairs. For each photon pair we perform a random choice between key generation and a Bell inequality. The amount of violation is used to determine the possible knowledge of an eavesdropper to ensure security of the distributed final key.
dc.description5 pages ReVTeX, 3 figures; version v2 with updated references and minor corrections, author spelling fixed
dc.identifierhttps://arxiv.org/abs/0805.3629
dc.identifierhttp://arxiv.org/abs/0805.3629
dc.identifierPhysical Review A 78, 020301 (R) (2008)
dc.identifierdoi:10.1103/PhysRevA.78.020301
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/168552
dc.subjectQuantum Physics
dc.titleExperimental quantum key distribution based on a Bell test
dc.typetext

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