AN INTUITIVE APPROACH FOR THE SIMULATION OF QUANTUM CORRELATIONS

摘要

We study the problem of simulating quantum correlations with the help of shared randomness, supplemented with additional resources. More speci cally, we focus on the case of local projective measurements on a qubit pair in a maximally entangled state for which different protocols using different resources have been proposed. We introduce a generic method to derive these protocols, which clar-i es the link between them and sheds new light on the problem.