We present a tomographic approach to the study of quantum nonlocality in multipartite systems. Bell inequalities for tomograms belonging to a generic tomographic scheme are derived by exploiting tools from convex geometry. Then, possible violations of these inequalities are discussed in specific tomographic realizations providing some explicit examples.
@article{arxiv.1501.02582,
title = {Quantum tomography and nonlocality},
author = {Evgeny V. Shchukin and Stefano Mancini},
journal= {arXiv preprint arXiv:1501.02582},
year = {2015}
}
Comments
23 pages, 2 figures, contribution to the special issue of Physica Scripta celebrating 150 years of Margarita and Vladimir I. Man'ko