Quantum Shared Broadcasting

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dc.creatorGiovannetti, V.
dc.creatorHolevo, A. S.
dc.date2007-10-12
dc.date2008-03-31
dc.date.accessioned2026-07-07T09:49:14Z
dc.date.available2026-07-07T09:49:14Z
dc.descriptionA generalization of quantum broadcasting protocol is presented. Here the goal is to copy an unknown input state into two subsystems which partially overlap. We show that the possibility of implementing these protocols strongly depends upon the overlap among the subsystems. Conditions for approximated shared broadcasting are analyzed.
dc.description15 pages, 2 figures. Accepted for publication in Quantum Information Processing
dc.identifierhttps://arxiv.org/abs/0710.2487
dc.identifierhttp://arxiv.org/abs/0710.2487
dc.identifierQuantum Information Processing 7, 55 (2008)
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/164509
dc.subjectQuantum Physics
dc.titleQuantum Shared Broadcasting
dc.typetext

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