Entanglement Negativity and Mutual Information after a Quantum Quench: Exact Link from Space-Time Duality.
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DOI: 10.1103/physrevlett.129.140503
Abstract: We study the growth of entanglement between two adjacent regions in a tripartite, one-dimensional many-body system after a quantum quench. Combining a replica trick with a space-time duality transformation, we derive an exact, universal relation… read more here.
Keywords: information; time; entanglement negativity; quantum quench ... See more keywords