Recovering part of the quantum boundary from information causality
Quantum Physics
2009-10-15 v3
Abstract
Recently, the principle of information causality has appeared as a good candidate for an information-theoretic principle that would single out quantum correlations among more general non-signalling models. Here we present results going in this direction; namely we show that part of the boundary of quantum correlations actually emerges from information causality.
Keywords
Cite
@article{arxiv.0906.3464,
title = {Recovering part of the quantum boundary from information causality},
author = {Jonathan Allcock and Nicolas Brunner and Marcin Pawlowski and Valerio Scarani},
journal= {arXiv preprint arXiv:0906.3464},
year = {2009}
}
Comments
4 pages, 3 figures. Revised version, minor changes, references added