Non-equilibirum stochastic system: dynamic ensemble approach

2019-09-11 16:17:53 0


题目: Non-equilibirum stochastic system: dynamic ensemble approach




            Complex Division

            Beijing Computational Research Center


First, I will try to summarize main research topics in this field.  Then, I will mainly focus on the potential switching model, a simple but well-studied experimental setup for non-equilibrium system.  Using this model, I will discuss what is energy dissipation along a stochastic trajectory, how to define entropy production for it, and what are the connection between these two definition, the effect of coarse-graining.  The main mathematical tools are the dynamic ensemble approach or the path-integrla approaches. I will use this approach to derive several central theorems in this field.

Second talk: TBA