Artificial Decoherence and its Suppression in NMR Quantum Computer

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dc.creatorKondo, Yasushi
dc.creatorNakahara, Mikio
dc.creatorTanimura, Shogo
dc.date2006-04-16
dc.date2006-04-18
dc.date.accessioned2026-07-07T07:11:52Z
dc.date.available2026-07-07T07:11:52Z
dc.descriptionLiquid-state NMR quantum computer has demonstrated the possibility of quantum computation and supported its development. Using NMR quantum computer techniques, we observed phase decoherence under two kinds of artificial noise fields; one a noise with a long period, and the other with shorter random period. The first one models decoherence in a quantum channel while the second one models transverse relaxation. We demonstrated that the bang-bang control suppresses decoherence in both cases.
dc.descriptionArticle presented at QIT13 workshop in November 24, 2005 V1 did not create a correct PS or PDF file in the acXiv system. 6 figures
dc.identifierhttps://arxiv.org/abs/quant-ph/0604112
dc.identifierhttp://arxiv.org/abs/quant-ph/0604112
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/111924
dc.subjectQuantum Physics
dc.titleArtificial Decoherence and its Suppression in NMR Quantum Computer
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