Simulation of bipartite qudit correlations

Abstract

We present a protocol to simulate the quantum correlations of an arbitrary bipartite state, when the parties perform a measurement according to two traceless binary observables. We show that $\log (d)$ bits of classical communication is enough on average, where $d$ is the dimension of both systems. To obtain this result, we use the sampling approach for simulating the quantum correlations. We discuss how to use this method in the case of qudits.

7 pages

References in corpus (2)

• The Communication Cost of Simulating Bell Correlations
• Grothendieck's constant and local models for noisy entangled quantum states

Cited by in corpus (3)

• On the local and non-local content of bipartite qubit and qutrit correlations
• Simulating Quantum Correlations with Finite Communication
• Classical simulation of two spin-$S$ singlet state correlations involving spin measurements