STUDY OF A PAIR OF COUPLED CONTINUUM EQUATIONS MODELING SURFACE GROWTH: INTERPLAY BETWEEN SURFACE DIFFUSION, DESORPTION-ACCRETION AND SCHWOEBEL BACK DIFFUSION
2004 ◽
Vol 18
(10n11)
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pp. 1549-1569
Keyword(s):
In this communication we shall focus on the three microscopic processes whose interplay determine the surface morphology of MBE growth: namely, surface diffusion, desorption and accretion and Schwoebel back diffusion. We gain insight into the dynamics of growth via one-loop perturbative techniques. This allows us to analyze our numerical data. We conclude that there is a crossover behavior from a roughening regime to a very long-time, large length scale smoothening regime.
2003 ◽
Vol 17
(16)
◽
pp. 2981-2999
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Keyword(s):
1977 ◽
Vol 45
◽
pp. 67-71
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2017 ◽
Vol 121
(21)
◽
pp. 11300-11311
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Keyword(s):
Keyword(s):
Keyword(s):
2007 ◽
Vol 129
(11)
◽
pp. 3367-3375
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