English

Bell inequalities: many questions, a few answers

Quantum Physics 2013-01-22 v2

Abstract

What can be more fascinating than {\it experimental metaphysics}, to quote one of Abner Shimony's enlightening expressions? Bell inequalities are at the heart of the study of nonlocality. I present a list of open questions, organised in three categories: fundamental; linked to experiments; and exploring nonlocality as a resource. New families of inequalities for binary outcomes are presented.

Keywords

Cite

@article{arxiv.quant-ph/0702021,
  title  = {Bell inequalities: many questions, a few answers},
  author = {Nicolas Gisin},
  journal= {arXiv preprint arXiv:quant-ph/0702021},
  year   = {2013}
}

Comments

Contribution to a Festschrift dedicated to Abner Shimony. 8 pages (May'07: minor corrections and additional references)