244 citations · 1.7k across the 81 of their papers we have counts for
4 papers · 1 filter
LDA'+DMFT Investigation of Electronic Structure of K{1-x}Fe{2-y}Se2 Superconductor
I. A. Nekrasov, N. S. Pavlov, M. V. Sadovskii
We investigate electronic structure of the new iron chalcogenide high temperature superconductor K{1-x}Fe{2-y}Se2 (hole doped case with x=0.24, y=0.28) in the normal phase using th…
Consistent LDA'+DMFT approach to electronic structure of transition metal oxides: charge transfer insulators and correlated metals
I. A. Nekrasov, N. S. Pavlov, M. V. Sadovskii
We discuss the recently proposed LDA'+DMFT approach providing consistent parameter free treatment of the so called double counting problem arising within the LDA+DMFT hybrid comput…
Electronic Structure of New Multiple Band Pt-Pnictide Superconductors APt3P
I. A. Nekrasov, M. V. Sadovskii
We report LDA calculated band structure, densities of states and Fermi surfaces for recently discovered Pt-pnictide superconductors APt3P (A=Ca,Sr,La), confirming their multiple ba…
Consistent LDA'+DMFT -- an unambiguous way to avoid double counting problem: NiO test
I. A. Nekrasov, N. S. Pavlov, M. V. Sadovskii
We present a consistent way of treating a double counting problem unavoidably arising within the LDA+DMFT combined approach to realistic calculations of electronic structure of str…