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Chinese Physics Letters

Tripartite States Bell-Nonlocality Sudden Death under Stochastic Dephasing

Deng-Yu Zhang, Xie Li-Jun, Shi-Qing Tang, Zhan Xiao-Gui, Gao Feng

Published Aug 1, 2009• 4 citations
Publisher

Abstract

We demonstrate that the multipartite Bell-inequality violations can be fully destroyed in a unite time in three-qubit systems under decoherence induced by stochastic dephasing. It is significant that the study of tripartite systems can show fundamental characteristics which do not exist in bipartite systems.
DOI
10.1088/0256-307x/26/8/080301

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