Simulation of electric field response in the inhomogeneous medium using lattice Boltzmann method
用格子玻尔兹曼方法模拟非均匀介质中的电场响应

A numerical method for simulating electric field response in the inhomogeneous medium is introduced using lattice Boltzmann method. The lattice Boltzmann method is a bran-new forward modeling method starting from the microcosmic field. From Boltzmann collision model, and by using Taylor expansion Chapman-Enskong expansion and under the limitation of basic mechanical conservation and constrain condition, we get the dispersing equation of electric field and partial equilibrium distribution function. We present some forward modeling results. The results show that it is flexible, portable and simple to use the method to model forward electric field response in the inhomogeneous medium.