We study the kinetics of domain growth in ferromagnets with random exchange interactions. We present detailed Monte Carlo results for the nonconserved random-bond Ising model, which are consistent with power law growth with a variable exponent. These results are interpreted in the context of disorder barriers with a logarithmic dependence on the domain size. Further, we clarify the implications of logarithmic barriers for both nonconserved and conserved domain growth.
No takes yet. Share an insight, caveat, or question.
A 2004 study studied this question.
Synapse has enriched 3 closely related papers on similar clinical questions. Consider them for comparative context: