Cloning of orthogonal mixed states entails irreversibility

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dc.creatorHorodecki, Michal
dc.creatorDe, Aditi Sen
dc.creatorSen, Ujjwal
dc.date2003-10-22
dc.date.accessioned2026-07-07T06:08:09Z
dc.date.available2026-07-07T06:08:09Z
dc.descriptionOrthogonal pure states can be cloned as well as deleted. However if there is an initial disorder in the system, that is for orthogonal mixed states, one cannot perform deletion. And cloning, in such cases, necessarily produces an irreversibility, in the form of leakage of information into the environment.
dc.description1.25 pages, no figures, RevTeX4
dc.identifierhttps://arxiv.org/abs/quant-ph/0310142
dc.identifierhttp://arxiv.org/abs/quant-ph/0310142
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/91531
dc.subjectQuantum Physics
dc.titleCloning of orthogonal mixed states entails irreversibility
dc.typetext

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