Non-locality of Entangled Coherent States and Its Evolution in a Thermal Reservoir |
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| Authors: | GONG Ren-Shan |
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| Institution: | Department of Physics, Nanchang University, Nanchang 330047, China |
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| Abstract: | Regarding the necessary and sufficient condition violating
Bell-CHSH's inequality as criterion for non-locality of entangled
states, we present a perturbative calculation determining non-locality
of evolving entangled states. Furthermore, by means of the perturbative
calculation, the non-locality and its evolution of two kinds
of entangled coherent states in a thermal reservoir are discussed. |
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| Keywords: | Bell inequality entangled coherent states perturbative calculation |
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