Shaoning Yao, Wei-Tsu Tseng, et al.
ADMETA 2011
A method is proposed for removing the "muffin-tin" restriction from the Green's function or the Korringa-Kohn-Rostoker method of band calculation and, more generally, from multiple-scattering theory as formulated by Beeby and Edwards. The method is applied to a model for crystalline silicon involving a single parameter which is adjusted to reproduce the experimental indirect gap. The numerical results are in good agreement with a large number of experiments and in particular support the view that the Δ axis is important to the reflectivity peak at 3.4 eV. (The energy separation Γ15-Γ25′ is found to be 3.04 eV.) © 1970 The American Physical Society.
Shaoning Yao, Wei-Tsu Tseng, et al.
ADMETA 2011
Elizabeth A. Sholler, Frederick M. Meyer, et al.
SPIE AeroSense 1997
A. Ney, R. Rajaram, et al.
Journal of Magnetism and Magnetic Materials
A. Krol, C.J. Sher, et al.
Surface Science