Simulation of Browian Particles in a channel

We study the behavior of ions with Brownian motion in the stationary state along a channel and the influence of external applied potentials and shapes of the channel. Our goal is to implement a 1-dimensional model that captures these effects by means of an effective potential and a diffusion coefficient. The method could be used as a tool to reduce the calculation cost of modeling these systems, which otherwise should be modeled in three dimensions.2019/202