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The Fluctuation Theorem for Stochastic Systems

Debra J. Searles·Denis J. Evans
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Abstract

The Fluctuation Theorem describes the probability ratio of observing trajectories that satisfy or violate the second law of thermodynamics. It has been proved in a number of different ways for thermostatted deterministic nonequilibrium systems. In the present paper we show that the Fluctuation Theorem is also valid for a class of stochastic nonequilibrium systems. The Theorem is therefore not reliant on the reversibility or the determinism of the underlying dynamics. Numerical tests verify the theoretical result.

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BibTeXRIS

Debra J. Searles, Denis J. Evans. 1999-04-20. The Fluctuation Theorem for Stochastic Systems. https://doi.org/10.1103/physreve.60.159

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