title: Stress-induced nanostructures through laser-assisted scanning probe nanolithography.
abstract: We demonstrate a methodology using a laser-assisted scanning probe nanolithography (LASPN) technique to generate organized nanostructures. Experimental approach combined with finite element analysis was utilized to study the interfacial interactions between a gold-coated probe of an atomic force microscope and a single crystal silicon substrate. Research results proved that the tip temperature had been raised via LASPN to 900  K at a laser power of 12  mW. Nanolines were formed during sliding while the silicon substrate was heated at a laser power of 5  mW. We propose an energy model to explain the phenomenon.
authors: Department of Materials Science and Engineering, Texas A&M University, College Station, Texas, USA.
authors: Luohan
authors: L
authors: Peng
authors: Huiliang
authors: H
authors: Zhang
authors: Bao
authors: B
authors: Yang
authors: Liqun
authors: L
authors: Tang
authors: Philip
authors: P
authors: Hemmer
authors: Hong
authors: H
authors: Liang