Please use this identifier to cite or link to this item:
|Title:||The non-locality of n noisy Popescu-Rohrlich boxes|
|Citation:||Fitzi, M., Hänggi, E., Scarani, V., Wolf, S. (2010-11-19). The non-locality of n noisy Popescu-Rohrlich boxes. Journal of Physics A: Mathematical and Theoretical 43 (46) : -. ScholarBank@NUS Repository. https://doi.org/10.1088/1751-8113/43/46/465305|
|Abstract:||We quantify the amount of non-locality contained in n noisy versions of the so-called Popescu-Rohrlich boxes (PRBs), i.e. bipartite systems violating the CHSH Bell inequality maximally. Following the approach by Elitzur, Popescu and Rohrlich, we measure the amount of non-locality of a system by representing it as a convex combination of a local behaviour, with maximal possible weight, and a non-signalling system. We show that the local part of n systems, each of which approximates a PRB with probability 1 - ε, is of order Θ(ε⌈n/2⌉) in the isotropic, and equal to (3ε)n in the maximally biased case. © 2010 IOP Publishing Ltd.|
|Source Title:||Journal of Physics A: Mathematical and Theoretical|
|Appears in Collections:||Staff Publications|
Show full item record
Files in This Item:
There are no files associated with this item.
checked on Nov 10, 2018
WEB OF SCIENCETM
checked on Oct 16, 2018
checked on Sep 21, 2018
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.