학술논문
Information Causality and Extremal Tripartite Correlations
Document Type
Working Paper
Source
New J. Phys. 14 (2012) 013061
Subject
Language
Abstract
We study the principle of information causality for the set of extremal correlations in the tripartite scenario. We show that all but one nonlocal extremal correlations in this scenario violate information causality. This undetected correlation is shown to satisfy any bipartite physical principle.
Comment: 8 pages, 2 figures. Minor corrections and improvement to the proof in appendix
Comment: 8 pages, 2 figures. Minor corrections and improvement to the proof in appendix