Maximal p-norms of entanglement breaking channels

Simple item page
dc.creatorKing, C.
dc.date2002-12-10
dc.date.accessioned2026-07-07T06:05:41Z
dc.date.available2026-07-07T06:05:41Z
dc.descriptionIt shown that when one of the components of a product channel is entanglement breaking, the output state with maximal p-norm is always a product state. This result complements Shor's theorem that both minimal entropy and Holevo capacity are additive for entanglement breaking channels. It is also shown how Shor's results can be recovered from the p-norm results by considering their behavior for p close to one.
dc.description7 pages
dc.identifierhttps://arxiv.org/abs/quant-ph/0212057
dc.identifierhttp://arxiv.org/abs/quant-ph/0212057
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/90717
dc.subjectQuantum Physics
dc.titleMaximal p-norms of entanglement breaking channels
dc.typetext

Files

Collections

arXiv