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chem-ph1995
Optical Theorem and the Inversion of Cross Section Data for Atom Scattering from Defects on Surfaces
D. A. Hamburger, R. B. Gerber
The information content and properties of the cross section for atom scattering from a defect on a flat surface are investigated. Using the Sudden approximation, a simple expressio…
chem-ph1995
Fractal Dimension of Disordered Submonolayers: Determination from He Scattering Data
D. A. Hamburger, A. T. Yinnon, R. B. Gerber
We propose a novel method to measure the fractal dimension of a submonolayer metal adatom system grown under conditions of limited diffusivity on a surface. The method is based on…