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arXiv · 0812.1162

Fluctuation Theorems for Systems under Fokker-Planck dynamics

A. Perez-Madrid·I. Santamaria-Holek
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Abstract

We study Brownian motion driven with both conservative and nonconservative external forces. By using the thermodynamic approach of the theory of Brownian motion we obtain the Fokker-Planck equation and derive expressions for the Fluctuation Theorem in local equilibrium and in quasi-equilibrium. In local equilibrium the expressions we obtain coincide with previous results.

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A. Perez-Madrid, I. Santamaria-Holek. 2008-12-05. Fluctuation Theorems for Systems under Fokker-Planck dynamics. https://doi.org/10.1103/physreve.79.011101

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