Paper Title:
Study for Step Instabilities Induced by ES Barrier
  Abstract

A phase field model for step dynamics on vicinal surface is presented. Using this model, time dependent, collective motions of steps were investigated. Through numerical simulations, morphological step instabilities induced by ES barrier were analyzed, and it is shown that this model could interpret various phenomena during step flow growth such as step bunching and meandering.

  Info
Periodical
Materials Science Forum (Volumes 475-479)
Main Theme
Edited by
Z.Y. Zhong, H. Saka, T.H. Kim, E.A. Holm, Y.F. Han and X.S. Xie
Pages
3181-3184
DOI
10.4028/www.scientific.net/MSF.475-479.3181
Citation
J. Y. Kim, D. H. Yeon, P. R. Cha, J. K. Yoon, "Study for Step Instabilities Induced by ES Barrier", Materials Science Forum, Vols. 475-479, pp. 3181-3184, 2005
Online since
January 2005
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