Anomalous height fluctuation width in crossover from random to coherent surface growths
Anomalous height fluctuation width in crossover from random to coherent surface growths
We study the anomalous behavior of the height fluctuation width in the crossover from random to coherent growth of a surface for a stochastic model. In the model, random numbers are assigned on perimeter sites of a surface, representing pinning strengths of disordered media. At each time step the surface …