Connecting Quantum Contextuality and Genuine Multipartite Nonlocality with the Quantumness Witness

The Clauser Horne--Shimony-Holt-type noncontextuality inequality and the Svetliehny 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.

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Veröffentlicht in:Chinese physics letters 2016, Vol.33 (1), p.6-9
1. Verfasser: 陈旭 苏洪轶 陈景灵
Format: Artikel
Sprache:eng
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Zusammenfassung:The Clauser Horne--Shimony-Holt-type noncontextuality inequality and the Svetliehny 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.
ISSN:0256-307X
1741-3540
DOI:10.1088/0256-307X/33/1/010302