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Info for "Simulation of RHEED intensity oscillations during MBE growth
"Author: J. P. A. van der Wagt and J. S. Harris
Reference Type: Journal Article
Link: Click Here
Year Published: 1993
Journal: Journal of Crystal Growth
, Volume 127
, Issue 1-4
Pages: 1025-1029
Abstract: We develop a quantitative model for computation of the RHEED signal intensity during epitaxial growth. The growth surface is described in a way that naturally allows for tilted substrates. Oscillations in the computed RHEED signal during MBE growth exhibit a very fast decay. We are able to identify the fast initial rise of the signal after stopping growth with disappearing single atoms, and the slower subsequent recovery with growing terrace sizes.
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