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Quasidistributions for noncommuting cosine and sine operators

  • V. Peřinová
  • A. Lukš
  • J. Křepelka
  • 37 Downloads

Abstract:

A similarity between the photon annihilation and creation operators and the Susskind-Glogower exponential phase operators motivates the introduction and study of quasidistributions of the cosine and sine of phase. These quasidistributions are related to the standard and antistandard orderings of trigonometric phase operators and to the normal, antinormal, and symmetrical orderings of the exponential phase operators. The symmetrical ordering is connected to an optical ideal tomography of the appropriate quasidistribution from the rotated Susskind-Glogower cosine operator.

PACS. 42.50.Dv Nonclassical field states; squeezed, antibunched, and sub-Poissonian states; operational definitions of the phase of the field; phase measurements 

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Copyright information

© EDP Sciences, Springer-Verlag 1999

Authors and Affiliations

  • V. Peřinová
    • 1
  • A. Lukš
    • 1
  • J. Křepelka
    • 2
  1. 1.Laboratory of Quantum Optics, Faculty of Natural Sciences, Palacký University, Trída Svobody 26, 771 46 Olomouc, Czech RepublicCZ
  2. 2.Joint Laboratory of Optics, Palacký University and Physical Institute of Czech Academy of Sciences, Trída 17. listopadu 50, 772 07 Olomouc, Czech RepublicCZ

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