Escape over a fluctuating potential barrier with three-state Markovian noise.

Phys Rev E Stat Nonlin Soft Matter Phys

Faculty of Science, Ningbo University, Ningbo 315211, China.

Published: October 2006

We consider the escape over a fluctuating potential barrier with a three-state Markovian noise. The resonant activations (RA's) for the mean first-passage times as functions of the transition rates gamma(1), gamma(2), and gamma(3) of the three-state Markovian noise are obtained, respectively. The effect of the three values of the three-state Markovian noise on the RA's is investigated.

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http://dx.doi.org/10.1103/PhysRevE.74.041118DOI Listing

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