Quantum physicists shed new light on relation between entanglement and nonlocality

(PhysOrg.com) — New research from the University of Bristol may disprove a long-standing conjecture made by one of the founders of quantum information science: that quantum states featuring ‘positive partial transpose’, a particular symmetry under time-reversal, can never lead to nonlocality.

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Quantum physicists shed new light on relation between entanglement and nonlocality