1 code implementation • 18 May 2020 • Hyejung H. Jee, Carlo Sparaciari, Omar Fawzi, Mario Berta
We give a converging semidefinite programming hierarchy of outer approximations for the set of quantum correlations of fixed dimension and derive analytical bounds on the convergence speed of the hierarchy.
Quantum Physics
no code implementations • 8 Nov 2011 • Mario Berta, Omar Fawzi, Stephanie Wehner
Yet, when considering a physical randomness source, X is itself ultimately the result of a measurement on an underlying quantum system.
Quantum Physics
