Number-phase Wigner function on extended Fock space

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dc.creatorKakazu, Kiyotaka
dc.date2003-09-23
dc.date.accessioned2026-07-07T06:07:54Z
dc.date.available2026-07-07T06:07:54Z
dc.descriptionOn the basis of the phase states, we present the correct integral expressions of the two number-phase Wigner functions discovered so far. These correct forms are derived from those defined in the extended Fock space with negative number states. The analogous conditions to Wigner's original ones cannot lead to the number-phase function uniquely. To show this fact explicitly, we propose another function satisfying all these conditions. It is also shown that the ununiqueness of the number-phase Wigner function result from the phase-periodicity problem.
dc.description15 pages, revtex4
dc.identifierhttps://arxiv.org/abs/quant-ph/0309165
dc.identifierhttp://arxiv.org/abs/quant-ph/0309165
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/91455
dc.subjectQuantum Physics
dc.titleNumber-phase Wigner function on extended Fock space
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