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Path-integral analysis of fluctuation theorems for general Langevin processes

Vladimir Y. Chernyak·Michael Chertkov·Christopher Jarzynski
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Abstract

We examine classical, transient fluctuation theorems within the unifying framework of Langevin dynamics. We explicitly distinguish between the effects of non-conservative forces that violate detailed balance, and non-autonomous dynamics arising from the variation of an external parameter. When both these sources of nonequilibrium behavior are present, there naturally arise two distinct fluctuation theorems.

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Vladimir Y. Chernyak, Michael Chertkov, Christopher Jarzynski. 2006-06-29. Path-integral analysis of fluctuation theorems for general Langevin processes. https://doi.org/10.1088/1742-5468%2F2006%2F08%2Fp08001

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