Finite Speed of Quantum Scrambling with Long Range Interactions.
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DOI: 10.1103/physrevlett.123.250605
Abstract: In a locally interacting many-body system, two isolated qubits, separated by a large distance r, become correlated and entangled with each other at a time t≥r/v. This finite speed v of quantum information scrambling limits… read more here.
Keywords: long range; quantum scrambling; finite speed; speed quantum ... See more keywords