Jensen Shannon divergence as a measure of the degree of entanglement

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dc.creatorMajtey, A. P.
dc.creatorBorras, A.
dc.creatorCasas, M.
dc.creatorLamberti, P. W.
dc.creatorPlastino, A.
dc.date2008-04-23
dc.date.accessioned2026-07-07T09:34:15Z
dc.date.available2026-07-07T09:34:15Z
dc.descriptionThe notion of distance in Hilbert space is relevant in many scenarios. In particular, distances between quantum states play a central role in quantum information theory. An appropriate measure of distance is the quantum Jensen Shannon divergence (QJSD) between quantum states. Here we study this distance as a geometrical measure of entanglement and apply it to different families of states.
dc.description5 pages, 2 figures, to appear in the special issue of IJQI "Noise, Information and Complexity at Quantum Scale", eds. S. Mancini and F. Marchesoni
dc.identifierhttps://arxiv.org/abs/0804.3662
dc.identifierhttp://arxiv.org/abs/0804.3662
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/159424
dc.subjectQuantum Physics
dc.titleJensen Shannon divergence as a measure of the degree of entanglement
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