422 citations · 649 across the 4 of their papers we have counts for
4 papers
Non-local Coulomb interactions and metal-insulator transition in TiO: a cluster LDA+DMFT approach
A. I. Poteryaev, A. I. Lichtenstein, G. Kotliar
We present an ab initio quantum theory of the metal-insulator transition in TiO. The recently developed cluster LDA+DMFT scheme is applied to describe the many-body feature…
Correlated metals and the LDA+U method
I. I. Mazin, A. G. Petukhov, L. Chioncel +1
While LDA+U method is well established for strongly correlated materials with well localized orbitals, its application to weakly correlated metals is questionable. By extending the…
Quasi-one-dimensional organic conductors: dimensional crossover and some puzzles
S. Biermann, A. Georges, T. Giamarchi +1
We review some properties of quasi-one-dimensional organic conductors, such as the Bechgaard salts, with an emphasis on aspects related to the crossovers between a Mott insulating…
Photoemission Quasi-Particle Spectra of SrRuO
A. Liebsch, A. Liechtenstein
Multi-band quasi-particle calculations based on perturbation theory and dynamical mean field methods show that the creation of a photoemission hole state in SrRuO is associ…