Quantum repeaters for communication

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dc.creatorBriegel, H. -J.
dc.creatorDür, W.
dc.creatorCirac, J. I.
dc.creatorZoller, P.
dc.date1998-03-20
dc.date.accessioned2026-07-07T06:14:53Z
dc.date.available2026-07-07T06:14:53Z
dc.descriptionIn quantum communication via noisy channels, the error probability scales exponentially with the length of the channel. We present a scheme of a quantum repeater that overcomes this limitation. The central idea is to connect a string of (imperfect) entangled pairs of particles by using a novel nested purification protocol, thereby creating a single distant pair of high fidelity. The scheme tolerates general errors on the percent level.
dc.description8 pages, 3 figures, 1 table
dc.identifierhttps://arxiv.org/abs/quant-ph/9803056
dc.identifierhttp://arxiv.org/abs/quant-ph/9803056
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/93634
dc.subjectQuantum Physics
dc.titleQuantum repeaters for communication
dc.typetext

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