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

Fuente: arXiv
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Autori principali: Korolev, S. B., Bashmakova, E. N., Golubeva, T. Yu.
Natura: Preprint
Pubblicazione: 2024
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author Korolev, S. B.
Bashmakova, E. N.
Golubeva, T. Yu.
author_facet Korolev, S. B.
Bashmakova, E. N.
Golubeva, T. Yu.
contents 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.
format Preprint
id arxiv_https___arxiv_org_abs_2407_01273
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle Estimation of the set of states obtained in particle number measurement schemes
Korolev, S. B.
Bashmakova, E. N.
Golubeva, T. Yu.
Quantum Physics
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.
title Estimation of the set of states obtained in particle number measurement schemes
topic Quantum Physics
url https://arxiv.org/abs/2407.01273