Stochastic Quantisation and Non-Equilibrium Statistical Mechanics
  The stochastic quantisation technique of Parisi and Wu is extended to study non-equilibrium statistical mechanics. We show that this scheme is capable of handling white as well as coloured noises.   PACS numbers: 64.60.-i; 64.60.Ak; 64.60.Fr; 64.60.Ht 
Jayanta K. Bhattacharjee and Debashis Gangopadhyay