Escape over a fluctuating potential barrier with three-state Markovian noise.
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.
Li
Jing-hui
JH
Faculty of Science, Ningbo University, Ningbo 315211, China.
Han
Yin-xia
YX