Application of exchange Monte Carlo method to ordering dynamics
Abstract
We apply the exchange Monte Carlo method to the ordering dynamics of the three-state Potts model with the conserved order parameter. Even for the deeply quenched case to low temperatures, we have observed a rapid domain growth; we have proved the efficiency of the exchange Monte Carlo method for the ordering process. The late-stage growth law has been found to be
R(t)∼
t
1/3
for the case of conserved order parameter of three-component system.