Non-Markovian effects on the nonlocality of a qubit-oscillator system

Jie Li, Gerard McKeown, Fernado L. Semiao, Mauro Paternostro

Research output: Contribution to journalArticlepeer-review

5 Citations (Scopus)
254 Downloads (Pure)

Abstract

Non-Markovian evolutions are responsible for a wide variety of physically interesting effects. Here, we study nonlocality of the nonclassical 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 nonlocality in different and nonobvious ways, ranging from pronounced insensitivity of the Bell function to quite spectacular evidence of information kickback.
Original languageEnglish
Article number 022116
Number of pages7
JournalPhysical Review A (Atomic, Molecular, and Optical Physics)
Volume85
Issue number2
DOIs
Publication statusPublished - 10 Feb 2012

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics

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