Fidelity of Single Qubit Maps

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dc.creatorBowdrey, M. D.
dc.creatorOi, D. K. L.
dc.creatorShort, A. J.
dc.creatorBanaszek, K.
dc.creatorJones, J. A.
dc.date2002-01-24
dc.date.accessioned2026-07-07T06:03:34Z
dc.date.available2026-07-07T06:03:34Z
dc.descriptionWe describe a simple way of characterizing the average fidelity between a unitary (or anti-unitary) operator and a general operation on a single qubit, which only involves calculating the fidelities for a few pure input states, and discuss possible applications to experimental techniques including Nuclear Magnetic Resonance (NMR).
dc.description5 pages RevTex4, no figures. Physics Letters A in press. Supersedes quant-ph/0103090 and quant-ph/0103060
dc.identifierhttps://arxiv.org/abs/quant-ph/0201106
dc.identifierhttp://arxiv.org/abs/quant-ph/0201106
dc.identifierPhys. Lett. A 294, 258 (2002)
dc.identifierdoi:10.1016/S0375-9601(02)00069-5
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/89989
dc.subjectQuantum Physics
dc.titleFidelity of Single Qubit Maps
dc.typetext

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