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arXiv · quant-ph/9612008

Properties of Squeezed-State Excitations

Vladimir I. Man'ko·Alfred Wünsche
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Abstract

The photon distribution function of a discrete series of excitations of squeezed coherent states is given explicitly in terms of Hermite polynomials of two variables. The Wigner and the coherent-state quasiprobabilities are also presented in closed form through the Hermite polynomials and their limiting cases. Expectation values of photon numbers and their dispersion are calculated. Some three-dimensional plots of photon distributions for different squeezing parameters demonstrating oscillatory behaviour are given.

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Vladimir I. Man'ko, Alfred Wünsche. 1996-11-30. Properties of Squeezed-State Excitations. https://doi.org/10.1088/1355-5111/9/3/010

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