Schwinger effect of Gaussian correlations in constant electric fields
arXiv:2201.04001 · doi:10.1088/1361-6382/ab8601
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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- Genuine tripartite nonlocality and entanglement in curved spacetime
- Fermionic steering and its monogamy relations in Schwarzschild spacetime
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