Please use this identifier to cite or link to this item: https://doi.org/10.1103/PhysRevE.70.011604
Title: Dynamical scaling of sputter-roughened surfaces in 2+1 dimensions
Authors: Tok, E.S. 
Ong, S.W. 
Kang, H.C. 
Issue Date: Jul-2004
Source: Tok, E.S., Ong, S.W., Kang, H.C. (2004-07). Dynamical scaling of sputter-roughened surfaces in 2+1 dimensions. Physical Review E - Statistical, Nonlinear, and Soft Matter Physics 70 (1 1) : 011604-1. ScholarBank@NUS Repository. https://doi.org/10.1103/PhysRevE.70.011604
Abstract: The asymptotic scaling behavior of sputter-roughened surfaces in 2+1 dimensions were analyzed. The evidance for Edward-Wilkinson (EW) behavior in the long time limit for a sputter-eroded surface was provided by the data. It was observed that the crossover to EW behavior occurs more slowly when diffusive surface relaxation is slow. It was found that the crossover behavior in the model leads to effective growth exponents that vary widely depending upon the regime of observation.
Source Title: Physical Review E - Statistical, Nonlinear, and Soft Matter Physics
URI: http://scholarbank.nus.edu.sg/handle/10635/76000
ISSN: 15393755
DOI: 10.1103/PhysRevE.70.011604
Appears in Collections:Staff Publications

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