Connecting Quantum Contextuality and Genuine Multipartite Nonlocality with the Quantumness Witness
Xu Chen, Hong-Yi Su, Jing-Ling Chen**
Theoretical Physics Division, Chern Institute of Mathematics, Nankai University, Tianjin 300071
Abstract ：The Clauser–Horne–Shimony–Holt-type noncontextuality inequality and the Svetlichny inequality are derived from the Alicki–van Ryn quantumness witness. Thus connections between quantumness and quantum contextuality, and between quantumness and genuine multipartite nonlocality are established.
收稿日期: 2015-09-25
出版日期: 2016-01-29
:
03.65.Ud
(Entanglement and quantum nonlocality)
03.67.Mn
(Entanglement measures, witnesses, and other characterizations)
42.50.Xa
(Optical tests of quantum theory)
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2016, Vol. 33 
