Thermodynamic control of non-equilibrium systems

Dana Kamp; Karel Proesmans

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arXiv · 2506.14416

Thermodynamic control of non-equilibrium systems

Dana Kamp·Karel Proesmans

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Abstract

We study the thermodynamic cost associated with driving systems between different non-equilibrium steady states. In particular, we combine a linear-response framework for non-equilibrium Markov systems with Lagrangian techniques to minimize the dissipation associated with driving processes. We then apply our framework to a simple toy model. Our results show several remarkable properties for the optimal protocol, such as diverging parameters and finite entropy production in the slow-driving limit.

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Dana Kamp, Karel Proesmans. 2025-06-17. Thermodynamic control of non-equilibrium systems. https://arxiv.org/abs/2506.14416

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