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dc.contributor.authorBrion, E.*
dc.contributor.authorAkulin, V.M.*
dc.contributor.authorDumer, I.*
dc.contributor.authorHarel, Gil*
dc.contributor.authorKurizki, G.*
dc.date.accessioned2009-11-25T14:34:54Z
dc.date.available2009-11-25T14:34:54Z
dc.date.issued2005
dc.identifier.citationBrion, G, Akulia, V.M., Dumer, I., Harel, G. and Kurizki, G. (2005). Coherence protection by random coding. Journal of Optics B: Quantum and Semiclassical Optics. Vol. 7, No. 10, pp. S353-S355.en
dc.identifier.urihttp://hdl.handle.net/10454/3991
dc.descriptionNoen
dc.description.abstractWe show that the multidimensional Zeno effect combined with non-holonomic control allows one to efficiently protect quantum systems from decoherence by a method similar to classical random coding. The method is applicable to arbitrary error-inducing Hamiltonians and general quantum systems. The quantum encoding approaches the Hamming upper bound for large dimension increases. Applicability of the method is demonstrated with a seven-qubit toy computer.en
dc.language.isoenen
dc.subjectCoherent control,en
dc.subjectComplex systemsen
dc.subjectError correctionen
dc.subjectNon-holonomic control,en
dc.subjectRandom codingen
dc.subjectQuantum computationen
dc.subjectQuantum informationen
dc.subjectQuantum mechanicsen
dc.subjectDecoherenceen
dc.subjectZeno effecten
dc.titleCoherence protection by random coding.en
dc.status.refereedYesen
dc.typeArticleen
dc.type.versionNo full-text available in the repositoryen
dc.identifier.doihttps://doi.org/10.1088/1464-4266/7/10/022


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