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arXiv · 2312.00354

Thermodynamic bounds on the asymmetry of cross-correlations with dynamical activity and entropy production

Jie Gu
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Abstract

Entropy production and dynamical activity are two complementary aspects in nonequilibrium physics. The asymmetry of cross-correlation, serving as a distinctive feature of nonequilibrium, also finds widespread utility. In this Letter, we establish two thermodynamic bounds on the normalized asymmetry of cross-correlation in terms of dynamical activity and entropy production rate. These bounds demonstrate broad applicability, and offer experimental testability.

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Jie Gu. 2023-12-01. Thermodynamic bounds on the asymmetry of cross-correlations with dynamical activity and entropy production. https://doi.org/10.1103/physreve.109.l042101

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