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Two-mode squeezed vacuum states in tomographic-probability representation
Authors:Loran V. Akopyan and Vladimir I. Man’ko
Affiliation:1.Moscow Institute of Physics and Technology (State University),Moscow Region,Russia;2.P. N. Lebedev Physical Institute,Moscow,Russia
Abstract:
The two-mode quantum electromagnetic field in the vacuum squeezed state is considered in the tomographic-probability representation. The symplectic, center-of-mass, and photon-number tomograms for the two-mode vacuum squeezed state are obtained explicitly. The expressions for photon statistics of the squeezed light are reconsidered using the state tomograms, and some new integral relations are found for one and multimode orthogonal polynomials.
Keywords:
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