62 citations · 115 across the 3 of their papers we have counts for
Showing cond-mat.mtrl-sciShow all
3 papers · 1 filter
cond-mat.mtrl-sci2008★ 62 cited
Optical to UV spectra and birefringence of SiO and TiO: First-principles calculations with excitonic effects
H. M. Lawler, J. J. Rehr, F. Vila +3
A first principles approach is presented for calculations of optical -- ultraviolet (UV) spectra including excitonic effects. The approach is based on Bethe-Salpeter equation calcu…
cond-mat.mtrl-sci2008★ 26 cited
The local electronic structure of alpha-Li3N
T. T. Fister, G. T. Seidler, E. L. Shirley +5
New theoretical and experimental investigation of the occupied and unoccupied local electronic density of states (DOS) are reported for alpha-Li3N. Band structure and density funct…
cond-mat.mtrl-sci2007★ 27 cited
Exciton spectroscopy of hexagonal boron nitride using non-resonant x-ray Raman scattering
Yejun Feng, J. A. Soininen, A. L. Ankudinov +5
We report non-resonant x-ray Raman scattering (XRS) measurements from hexagonal boron nitride for transferred momentum from 2 to 9 along directions both in and out…