Fokker-Planck Equation : Long-Time Dynamics in Approach to Equilibrium
  We discuss the approach to equilibrium of systems governed by the Fokker-Planck equation. In particular, we focus on problems involving barrier penetration and the associated Kramers' time. We also describe the connection between stochastic processes and quantum mechanics. 
Himadri S. Samanta, J. K. Bhattacharjee