161 citations · 1.3k across the 28 of their papers we have counts for
28 papers
Magnetism and symmetry of superconducting gap in LaFeAsO from dynamical mean-field theory
S. L. Skornyakov, V. I. Anisimov, A. A. Katanin
By employing a combined method of density functional theory and dynamical mean field theory (DFT+DMFT) we investigate the effect of electronic correlations on the magnetic and supe…
Orbital-selective coherence-incoherence crossover and metal-insulator transition in Cu-doped NaFeAs
S. L. Skornyakov, V. I. Anisimov, I. Leonov
We study the effects of electron-electron interactions and hole doping on the electronic structure of Cu-doped NaFeAs using the density functional theory plus dynamical mean-field…
Lifshitz transition and frustration of magnetic moments in infinite-layer NdNiO upon hole-doping
I. Leonov, S. L. Skornyakov, S. Y. Savrasov
Motivated by the recent discovery of superconductivity in the infinite-layer (Sr,Nd)NiO films with Sr content [Li et al., Nature (London) \textbf{572}, 624 (2019)…
Electronic correlations, spectral and magnetic properties of ZrZn
S. L. Skornyakov, V. S. Protsenko, V. I. Anisimov +1
We present results of a theoretical study of a prototypical weak ferromagnet ZrZn. We use the density-functional theory (DFT)+dynamical mean-field theory (DMFT) method to study…
A key role of correlation effects in the Lifshitz transition in SrRuO
Mark E. Barber, Frank Lechermann, Sergey V. Streltsov +8
Uniaxial pressure applied along an Ru-Ru bond direction induces an elliptical distortion of the largest Fermi surface of SrRuO, eventually causing a Fermi surface topologic…
Unusual Mott transition associated with charge-order melting in BiNiO under pressure
I. Leonov, A. S. Belozerov, S. L. Skornyakov
We study the electronic structure, magnetic state, and phase stability of paramagnetic BiNiO near a pressure-induced Mott insulator-to-metal transition (MIT) by employing a com…