Lifting Bell inequalities
量子物理
2007-10-22 v3
摘要
A Bell inequality defined for a specific experimental configuration can always be extended to a situation involving more observers, measurement settings or measurement outcomes. In this article, such "liftings" of Bell inequalities are studied. It is shown that if the original inequality defines a facet of the polytope of local joint outcome probabilities then the lifted one also defines a facet of the more complex polytope.
引用
@article{arxiv.quant-ph/0503179,
title = {Lifting Bell inequalities},
author = {Stefano Pironio},
journal= {arXiv preprint arXiv:quant-ph/0503179},
year = {2007}
}
备注
Revtex, 8 pages. v2: minor revisions