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arXiv · 2407.01273

Estimation of the set of states obtained in particle number measurement schemes

S. B. Korolev·E. N. Bashmakova·T. Yu. Golubeva
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Abstract

The paper investigated a set of non-Gaussian states generated by measuring the number of particles in one of the modes of a two-mode entangled Gaussian state. It was demonstrated that all generated states depend on two types of parameters: some parameters are responsible for Gaussian characteristics, while other parameters are responsible for non-Gaussian characteristics. Among all generated states, we identified those optimally generated in terms of the generation probability and the magnitude of non-Gaussianity.

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S. B. Korolev, E. N. Bashmakova, T. Yu. Golubeva. 2024-07-01. Estimation of the set of states obtained in particle number measurement schemes. https://doi.org/10.1088/1612-202x%2Fad6e6f

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