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arXiv · 2201.04001

Schwinger effect of Gaussian correlations in constant electric fields

Shu-Min Wu·Hao-Sheng Zeng
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Abstract

We study the Schwinger effect of Gaussian correlations (quantum entanglement, discord and mutual information) of the continuous-variable two-mode squeezed states shared by Alice and Bob, paying special attention to the difference of the Schwinger effect of correlations between modes of fermion-fermion and qubit-bosonic fields studied previously. We also study the redistribution and conservativeness of the correlations under the Schwinger effect.

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Shu-Min Wu, Hao-Sheng Zeng. 2022-01-11. Schwinger effect of Gaussian correlations in constant electric fields. https://doi.org/10.1088/1361-6382%2Fab8601

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