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arXiv · 1109.0133

Non-Markovian effects on non-locality of a qubit-oscillator system

Jie Li·Gerard McKeown·Fernando L. Semiao·Mauro Paternostro
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Abstract

Non-Markovian evolutions are responsible for a wide variety of physically interesting effects. Here, we study non-locality of the non-classical state of a system consisting of a qubit and an oscillator exposed to the effects of non-Markovian evolutions. We find that the different facets of non-Markovianity affect non-locality in different and non-obvious ways: ranging from pronounced insensitivity of the Bell function to quite a spectacular evidence of information kick-back.

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Jie Li, Gerard McKeown, Fernando L. Semiao, Mauro Paternostro. 2012-02-13. Non-Markovian effects on non-locality of a qubit-oscillator system. https://doi.org/10.1103/physreva.85.022116

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