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arXiv · 1607.05963

Time evolution of Renyi entropy under the Lindblad equation

Sumiyoshi Abe
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Abstract

In recent years, the Renyi entropy has repeatedly been discussed for characterization of quantum critical states and entanglement. Here, time evolution of the Renyi entropy is studied. A compact general formula is presented for the lower bound on the entropy rate.

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Sumiyoshi Abe. 2016-08-04. Time evolution of Renyi entropy under the Lindblad equation. https://doi.org/10.1103/physreve.94.022106

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