paper

Fluctuating interfaces subject to stochastic resetting

arXiv:1312.5954 · doi:10.1103/PhysRevLett.112.220601

Abstract

We study one-dimensional fluctuating interfaces of length where the interface stochastically resets to a fixed initial profile at a constant rate . For finite in the limit , the system settles into a nonequilibrium stationary state with non-Gaussian interface fluctuations, which we characterize analytically for the Kardar-Parisi-Zhang and Edwards-Wilkinson universality class. Our results are corroborated by numerical simulations. We also discuss the generality of our results for a fluctuating interface in a generic universality class.

5 pages, 3 figures

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