主题： The LargeDeviation Principle and Steady-state Fluctuation Theorem for the Entropy Production Rate ... 类型： 学术报告 主办方： 报告人： 徐礼虎（澳门大学） 日期： 2016年12月27日 16:00-17:00 地点： 知新楼B1238室 内容： 报告题目：The LargeDeviation Principle and Steady-state Fluctuation Theorem for the Entropy Production Rate of a Stochastic Process in Magnetic Fields报 告 人：徐礼虎（澳门大学）报告时间：2016年12月27日 下午16:00-17:00报告地点：知新楼B1238室 报告摘要:Fluctuation theorem is one of the major achievements in the field ofnonequilibrium statistical mechanics during the past two decades. Steady-statefluctuation theorem of sample entropy production rate in terms of largedeviation principle for diffusion processes have not been rigorously proved yetdue to technical difficulties. Here we give a proof for the steady-statefluctuation theorem of a diffusion process in magnetic fields, with explicitexpressions of the free energy function and rate function for $\theta \in\left(-\frac{\pi}2, 0\right) \cup \left(0,\frac{\pi}2\right)$. The proof isbased on the Karhunen-Lo\`{e}ve expansion of complex-valued Ornstein-Uhlenbeckprocess. 欢迎各位老师同学积极参加！