86 citations · 86 across the 1 of their papers we have counts for
3 papers
Band convergence and linearization error correction of all-electron GW calculations: The extreme case of zinc oxide
Christoph Friedrich, Mathias C. Müller, Stefan Blügel
Recently, Shih et al. [Phys. Rev. Lett. 105, 146401 (2010)] published a theoretical band gap for wurtzite ZnO, calculated with the non-selfconsistent GW approximation, that agreed…
Local exact exchange potentials within the all-electron FLAPW method and a comparison with pseudopotential results
Markus Betzinger, Christoph Friedrich, Stefan Blügel +1
We present a general numerical approach to construct local Kohn-Sham potentials from orbital-dependent functionals within the all-electron full-potential linearized augmented-plane…
Elimination of the linearization error in GW calculations based on the linearized augmented-plane-wave method
Christoph Friedrich, Arno Schindlmayr, Stefan Blügel +1
This paper investigates the influence of the basis set on the GW self-energy correction in the full-potential linearized augmented-plane-wave (LAPW) approach and similar linearized…