Proposed experiment to exclude higher-than-quantum violations of the Bell inequality
Quantum Physics
2013-03-27 v1
Abstract
We show that a recent observation by Yan leads to a method to experimentally test whether a higher-than-quantum violation of the Clauser-Horne-Shimony-Holt Bell inequality is possible (assuming that the sum of probabilities of pairwise exclusive propositions cannot exceed 1). The test requires reaching the maximum quantum violation of a noncontextuality inequality involving sequences of three compatible measurements on a five-dimensional quantum system.
Keywords
Cite
@article{arxiv.1303.6523,
title = {Proposed experiment to exclude higher-than-quantum violations of the Bell inequality},
author = {Adan Cabello},
journal= {arXiv preprint arXiv:1303.6523},
year = {2013}
}
Comments
REVTeX4, 4 pages, 1 figure