20 citations · 20 across the 1 of their papers we have counts for
2 papers
cond-mat.mtrl-sci2000★ 20 cited
Time-dependent screening of a positive charge distribution in metals: Excitons on an ultra-short time scale
Wolf-Dieter Schöne, Walter Ekardt
Experiments determining the lifetime of excited electrons in crystalline copper reveal states which cannot be interpreted as Bloch states [S. Ogawa {\it et al.}, Phys. Rev. B {\bf…
mtrl-th1995
Role of Self-Interaction Effects in the Geometry Optimization of Small Metal Clusters
Jorge M. Pacheco, Walter Ekardt, Wolf-Dieter Schoene
By combining the Self-Interaction Correction (SIC) with pseudopotential perturbation theory, the role of self-interaction errors inherent to the Local Density Approximation (LDA) t…