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arXiv · 1712.04174

Non-Gaussianity of multiple photon subtracted thermal states in terms of compound-Poisson photon number distribution parameters: theory and experiment

G. V. Avosopiants·K. G. Katamadze·Yu. I. Bogdanov·S. P. Kulik
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Abstract

The multiphoton-subtracted thermal states are an interesting example of quantum states of light which are both classical and non-Gaussian. All the properties of such states can be described by just two parameters of compound-Poisson photon number distribution. The non-Gaussianity dependency on these parameters has been calculated numerically and analytically. The loss of non-Gaussianity during the optical damping has been also studied experimentally.

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G. V. Avosopiants, K. G. Katamadze, Yu. I. Bogdanov, S. P. Kulik. 2018-04-16. Non-Gaussianity of multiple photon subtracted thermal states in terms of compound-Poisson photon number distribution parameters: theory and experiment. https://doi.org/10.1088/1612-202x%2Faabed6

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