Quantum catalysis of information

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dc.creatorAzuma, Koji
dc.creatorKoashi, Masato
dc.creatorImoto, Nobuyuki
dc.date2008-04-15
dc.date.accessioned2026-07-07T09:32:43Z
dc.date.available2026-07-07T09:32:43Z
dc.descriptionHeisenberg's uncertainty principle and recently derived many no-go theorems including the no-cloning theorem and the no-deleting theorem have corroborated the idea that we can never access quantum information without causing disturbance. Here we disprove this presumption by predicting a novel phenomenon, `quantum catalysis of information,' where a system enables an otherwise impossible task by exchanging information through a quantum communication channel. This fact implies that making use of quantum information does not always cause disturbance.
dc.description5 pages, 2 figures
dc.identifierhttps://arxiv.org/abs/0804.2426
dc.identifierhttp://arxiv.org/abs/0804.2426
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/158881
dc.subjectQuantum Physics
dc.titleQuantum catalysis of information
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