Unified approach to contextuality, nonlocality, and temporal correlations

Please use this identifier to cite or link to this item: https://doi.org/10.1103/PhysRevA.89.042109

Title:	Unified approach to contextuality, nonlocality, and temporal correlations
Authors:	Markiewicz, M. Kurzyński, P.36298] Thompson, J. Lee, S.-Y. Soeda, A. Paterek, T. Kaszlikowski, D.
Issue Date:	18-Apr-2014
Citation:	Markiewicz, M., Kurzyński, P.36298], Thompson, J., Lee, S.-Y., Soeda, A., Paterek, T., Kaszlikowski, D. (2014-04-18). Unified approach to contextuality, nonlocality, and temporal correlations. Physical Review A - Atomic, Molecular, and Optical Physics 89 (4) : -. ScholarBank@NUS Repository. https://doi.org/10.1103/PhysRevA.89.042109
Abstract:	We highlight the existence of a joint probability distribution as the common underpinning assumption behind Bell-type, contextuality, and Leggett-Garg-type tests. We then present a procedure to translate contextual scenarios into temporal Leggett-Garg-type and spatial Bell-type ones. To demonstrate the generality of this approach we construct a family of spatial Bell-type inequalities. We show that in the Leggett-Garg scenario a necessary condition for contextuality in time is given by a violation of consistency conditions in the consistent histories approach to quantum mechanics. © 2014 American Physical Society.
Source Title:	Physical Review A - Atomic, Molecular, and Optical Physics
URI:	http://scholarbank.nus.edu.sg/handle/10635/126360
ISSN:	10941622
DOI:	10.1103/PhysRevA.89.042109
Appears in Collections:	Staff Publications

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