Performing Quantum Measurement in Suitably Entangled States Originates the Quantum Computation Speed Up

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dc.creatorCastagnoli, Giuseppe
dc.date2000-05-17
dc.date.accessioned2026-07-07T05:59:59Z
dc.date.available2026-07-07T05:59:59Z
dc.descriptionWe introduce a local concept of speed-up applicable to intermediate stages of a quantum algorithm. We use it to analyse the complementary roles played by quantum parallel computation and quantum measurement in yielding the speed-up. A severe conflict between there being a speed-up and the many worlds interpretation is highlighted.
dc.description21 pages, RevTex, separate page of figures. With respect to a former work of the same title, the "strong" nondeterministic character of quantum computation is emphasized; a severe conflict between there being a speed-up and the many worlds interpretation is highlighted
dc.identifierhttps://arxiv.org/abs/quant-ph/0005069
dc.identifierhttp://arxiv.org/abs/quant-ph/0005069
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/88883
dc.subjectQuantum Physics
dc.titlePerforming Quantum Measurement in Suitably Entangled States Originates the Quantum Computation Speed Up
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