PHASE STATES AND COHERENT STATES FOR GENERALIZED WEYL-HEISENBERG ALGEBRAS

Maurice Robert Kibler 1 Mohammed Daoud 1
1 IPNL - Institut de Physique Nucléaire de Lyon
Abstract : This paper is concerned with the construction of phase operators, phase states, vector phase states, and coherent states for a generalized Weyl-Heisenberg algebra. This polynomial algebra (that depends on real parameters) is briefly described. The various states are defined on a finite- or infinite-dimensional space depending on the parameters. This report constitutes an introduction to three papers published by the authors in J. Phys. A [43 (2010) 115303 and 45 (2012) 244036] and J. Math. Phys. [52 (2011) 082101]. See these three papers for the relevant references.
Keywords : phase operators phase states vector phase states coherent states mutually unbiased bases
Type de document :
Communication dans un congrès
Chengming Bai, Jean-Pierre Gazeau and Mo-Lin Ge. The XXIXth International Colloquium on Group-Theoretical Methods in Physics, Aug 2012, Tianjin, China. World Scientific, Nankai Series in Pure, Applied Mathematics and Theoretical Physics, 2012
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Contributeur : Maurice Robert Kibler <>
Soumis le : lundi 15 octobre 2012 - 15:27:07
Dernière modification le : lundi 15 octobre 2012 - 15:29:22
Document(s) archivé(s) le : mercredi 16 janvier 2013 - 03:39:14

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Maurice Robert Kibler, Mohammed Daoud. PHASE STATES AND COHERENT STATES FOR GENERALIZED WEYL-HEISENBERG ALGEBRAS. Chengming Bai, Jean-Pierre Gazeau and Mo-Lin Ge. The XXIXth International Colloquium on Group-Theoretical Methods in Physics, Aug 2012, Tianjin, China. World Scientific, Nankai Series in Pure, Applied Mathematics and Theoretical Physics, 2012. <in2p3-00741945>

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