Quantum computation with unknown parameters

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dc.creatorGarcia-Ripoll, J. J.
dc.creatorCirac, J. I.
dc.date2002-08-23
dc.date.accessioned2026-07-07T06:04:49Z
dc.date.available2026-07-07T06:04:49Z
dc.descriptionWe show how it is possible to realize quantum computations on a system in which most of the parameters are practically unknown. We illustrate our results with a novel implementation of a quantum computer by means of bosonic atoms in an optical lattice. In particular we show how a universal set of gates can be carried out even if the number of atoms per site is uncertain.
dc.description3 figures
dc.identifierhttps://arxiv.org/abs/quant-ph/0208143
dc.identifierhttp://arxiv.org/abs/quant-ph/0208143
dc.identifierPhys. Rev. Lett. 90, 127902 (2003)
dc.identifierdoi:10.1103/PhysRevLett.90.127902
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/90441
dc.subjectQuantum Physics
dc.subjectCondensed Matter
dc.titleQuantum computation with unknown parameters
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