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Photon Number-Phase Uncertainty Relation in the Evolution of the Field in a Kerr-Like MediumA model of a single-mode field, initially prepared in a coherent state, coupled to a two-level atom surrounded by a nonlinear Kerr-like medium contained inside a very good quality cavity is considered. We derive the photon number-phase uncertainty relation in the evolution of the field for a weak and strong nonlinear coupling respectively, within the Hermitian phase operator formalism of Pegg and Barnett, and discuss the effects of nonlinear coupling of the Kerr-like medium on photon number-phase uncertainty relation of the field.
Document ID
19960025071
Acquisition Source
Goddard Space Flight Center
Document Type
Conference Paper
Authors
Fan, An-Fu (Sichuan Univ. Chengdu, China)
Sun, Nian-Chun (Southwest Inst. of Technical Physics Chengdu, China)
Date Acquired
September 6, 2013
Publication Date
January 1, 1996
Publication Information
Publication: Fourth International Conference on Squeezed States and Uncertainty Relations
Subject Category
Thermodynamics And Statistical Physics
Accession Number
96N27196
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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