How far apart are classical and quantum systems?

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dc.creatorKlauder, John R.
dc.date2003-08-08
dc.date.accessioned2026-07-07T06:07:34Z
dc.date.available2026-07-07T06:07:34Z
dc.descriptionAs is well known, classical systems approximate quantum ones -- but how well? We introduce a definition of a "distance" on classical and quantum phase spaces that offers a measure of their separation. Such a distance scale provides a means to measure the quality of approximate solutions to various problems. A few simple applications are discussed.
dc.descriptionLaTeX, 10 pages, no figures
dc.identifierhttps://arxiv.org/abs/quant-ph/0308049
dc.identifierhttp://arxiv.org/abs/quant-ph/0308049
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/91336
dc.subjectQuantum Physics
dc.titleHow far apart are classical and quantum systems?
dc.typetext

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