Abstract
Results for the late-time regime of phase ordering in three dimensions are reported, based on numerical integration of the time-dependent Ginzburg-Landau equation with nonconserved order parameter at zero temperature. For very large systems at late times, the characteristic length grows as a power law, with the measured n in agreement with the theoretically expected result to within statistical errors. In this time regime is found to be in excellent agreement with the analytical result of Ohta, Jasnow, and Kawasaki [Phys. Rev. Lett. 49, 1223 (1982)]. At early times, good agreement is found between the simulations and the linearized theory with corrections due to the lattice anisotropy.
- Received 2 November 2001
DOI:https://doi.org/10.1103/PhysRevE.65.036137
©2002 American Physical Society