Quantum tomography and nonlocality
arXiv:1501.02582
Abstract
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.
23 pages, 2 figures, contribution to the special issue of Physica Scripta celebrating 150 years of Margarita and Vladimir I. Man'ko