Open AccessFormation of a Warped Nanomodular Surface Under Ion Bombardment. A Nanoscale Model of Surface Erosion
Author(s) -
Д. А. Куликов,
А. С. Рудый
Publication year - 2015
Publication title -
modelirovanie i analiz informacionnyh sistem
Language(s) - English
Resource type - Journals
eISSN - 2313-5417
pISSN - 1818-1015
DOI - 10.18255/1818-1015-2012-5-40-49
Subject(s) - nanoscopic scale , ripple , erosion , surface (topology) , ion , space (punctuation) , mechanics , materials science , geometry , physics , geology , nanotechnology , mathematics , computer science , geomorphology , thermodynamics , power (physics) , quantum mechanics , operating system
A nanoscale model of surface erosion, simulating the process of surface shaping under ion bombardment is considered. The possibility of a ripple topography is demonstrated by means of bifurcations theory methods for dynamical systems with an infinite dimensional space of initial data. In particular, we use the normal form of Poincare–Dulak.