Additive invariants on quantum channels and applications to regularized minimum entropy

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dc.creatorFriedland, Shmuel
dc.date2008-08-30
dc.date2009-02-12
dc.date.accessioned2026-07-07T12:40:16Z
dc.date.available2026-07-07T12:40:16Z
dc.descriptionWe introduce two additive invariants of output quantum channels. If the value of one these invariants is less than 1 then the logarithm of the inverse of its value is a positive lower bound for the regularized minimum entropy of an output quantum channel. We give a few examples in which one of these invariants is less than 1. We also study the special cases where the above both invariants are equal to 1.
dc.description14 pages, a few typo corrections
dc.identifierhttps://arxiv.org/abs/0809.0078
dc.identifierhttp://arxiv.org/abs/0809.0078
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/219394
dc.subjectQuantum Physics
dc.titleAdditive invariants on quantum channels and applications to regularized minimum entropy
dc.typetext

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