2 papers
cond-mat.other2008
Transient growth and evaporation kinetics at vicinal surfaces with non-local electromigration: step bunching instability
Bogdan Ranguelov, Stoyan Stoyanov
The steps at the crystal surfaces could be transparent for the migrating adatoms. In the case of significant transparency the velocity of a given step in a given moment is affected…
cond-mat.mtrl-sci2007★ 11 cited
Spirals on Si(111) at sublimation and growth: REM and LODREM observations
B. Ranguelov, J. J. Metois, P. Muller
Using recently proposed improvements of Reflection Electron Microsopy (REM) we study in perfectly controlled thermodynamics conditions spiral shapes and spirals on Si(111) surface.…