Tight Analytic Bound on the Trade-Off between Device-Independent Randomness and Nonlocality
Tight Analytic Bound on the Trade-Off between Device-Independent Randomness and Nonlocality
Two parties sharing entangled quantum systems can generate correlations that cannot be produced using only shared classical resources. These nonlocal correlations are a fundamental feature of quantum theory but also have practical applications. For instance, they can be used for device-independent (DI) random number generation, whose security is certified independently …