Séminaire OrléansA one-dimensional singular interfacial equation without slope selection revisited: analytical results
Mohammed Guedda (Université de Picardie)
Thursday 15 October 2009 14:00 - Orléans - Salle de Séminaire
We re-examine a singular interfacial equation characterized by the absence of a preferred slope. Under typical Molecular Beam Epitaxy (MBE) condition the equation, under consideration, is proposed to discuss the coarsening of growing interfaces, in the presence of an infinite Ehrilch-Schwoebel-Villain barrier that induces a pyramidal or mound-type structure.