【摘 要】
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A three-state Markovian noise is investigated.Its probability density and statistical properties are obtained. Escape of particles for a system with potential b
【出 处】
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Communications in Theoretical Physics
论文部分内容阅读
A three-state Markovian noise is investigated.Its probability density and statistical properties are obtained. Escape of particles for a system with potential barrier only driven by this noise is investigated.It is shown that,in some circumstances,this noise can make the particles escape over the potential barrier;but in other circumstances,it cannot. Resonant activation phenomenon appears for the system considered by us.
Escape of particles for a system with potential barrier only driven by this noise is investigated. It is shown that, in some circumstances, this noise can make the particles escape over the potential barrier; but in other circumstances, it can not. Resonant activation phenomenon appears for the system considered by us.
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