Bell-type inequalities for non-local resources
量子物理
2015-06-26 v1
摘要
We present bipartite Bell-type inequalities which allow the two partners to use some non-local resource. Such inequality can only be violated if the parties use a resource which is more non-local than the one permitted by the inequality. We introduce a family of N-inputs non-local machines, which are generalizations of the well-known PR-box. Then we construct Bell-type inequalities that cannot be violated by strategies that use one these new machines. Finally we discuss implications for the simulation of quantum states.
引用
@article{arxiv.quant-ph/0603094,
title = {Bell-type inequalities for non-local resources},
author = {Nicolas Brunner and Valerio Scarani and Nicolas Gisin},
journal= {arXiv preprint arXiv:quant-ph/0603094},
year = {2015}
}
备注
8 pages, 4 figures