Bourbonnais, Roch; Kertesz, Janos; Wolf, Dietrich:
Surface growth with power-law noise in 2+1 dimensions
1991
In: Journal de physique 2, Jg. 1 (1991), Heft 5, S. 493 - 500
Artikel/Aufsatz in Zeitschrift / Fach: Physik
Titel:
Surface growth with power-law noise in 2+1 dimensions
Autor(in):
Bourbonnais, Roch; Kertesz, Janos; Wolf, Dietrich im Online-Personal- und -Vorlesungsverzeichnis LSF anzeigen
Erscheinungsjahr:
1991
Erschienen in:
Journal de physique 2, Jg. 1 (1991), Heft 5, S. 493 - 500
ISSN:
DOI:
Signatur der UB:

Abstract:

Large scale simulations of stochastic growth of 2+1 dimensional surfaces were carried out on a 16K processor Connection Machine. We introduce a family of models for which we could reproduce the known scaling behavior of kinetic roughening in the presence of bounded noise. For noise amplitudes η distributed to P(η)sim η^{-μ-1}, the growth exponents depend on μ and they are well described by the recently formula based on the scaling of rare events.