标题： 热噪声对通过非均匀系统中的曲折传播的影响 显示英文标题

标题： The impact of thermal noise on kink propagation through a heterogeneous system

摘要： 热噪声对长约瑟夫森结弯曲区域中扭折运动的影响进行了研究。 基于福克-普朗克方程，提出了描述扭折越过势垒的概率的解析公式。 解析结果与基于场模型的模拟进行了比较。 显示英文摘要

摘要： The impact of thermal noise on kink motion through the curved region of the long Josephson junction is studied. On the basis of the Fokker-Planck equation the analytical formula that describes the probability of transmission of the kink over the potential barrier is proposed. The analytical results are compared with the simulations based on the field model.