Renyi entropy of chaotic eigenstates.
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DOI: 10.1103/physreve.99.032111
Abstract: Using arguments built on ergodicity, we derive an analytical expression for the Renyi entanglement entropies which, we conjecture, applies to the finite-energy density eigenstates of chaotic many-body Hamiltonians. The expression is a universal function of… read more here.
Keywords: density; entropy chaotic; energy; renyi entropy ... See more keywords