Phase shift operator and cyclic evolution in finite dimensional Hilbert space

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dc.creatorJohal, Ramandeep S.
dc.date2000-03-24
dc.date.accessioned2026-07-07T05:59:46Z
dc.date.available2026-07-07T05:59:46Z
dc.descriptionWe address the problem of phase shift operator acting as time evolution operator in Pegg-Barnett formalism. It is argued that standard shift operator is inconsistent with the behaviour of the state vector under cyclic evolution. We consider a generally deformed oscillator algebra at q-root of unity, as it yields the same Pegg-Barnett operator and show that shift operator meets our requirement.
dc.descriptionRevtex, 3 pages
dc.identifierhttps://arxiv.org/abs/quant-ph/0003114
dc.identifierhttp://arxiv.org/abs/quant-ph/0003114
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/88802
dc.subjectQuantum Physics
dc.titlePhase shift operator and cyclic evolution in finite dimensional Hilbert space
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