80 citations · 393 across the 20 of their papers we have counts for
4 papers · 1 filter
Electronic Structure and Magnetic Properties of Solids
S. Y. Savrasov, A. Toropova, M. I. Katsnelson +3
We review basic computational techniques for simulations of various magnetic properties of solids. Several applications to compute magnetic anisotropy energy, spin wave spectra, ma…
Towards realistic electronic structure calculations of strongly correlated electron systems
V. S. Oudovenko, G. Palsson, K. Haule +2
We review some aspects of the realistic implementation of the dynamical mean-field method. We extend the techniques introduced in Ref.[A. Georges, G. Kotliar, W. Krauth, and M.J. R…
Decoupling method for dynamical mean field theory calculations
Harald O. Jeschke, Gabriel Kotliar
In this paper we explore the use of an equation of motion decoupling method as an impurity solver to be used in conjunction with the dynamical mean field self-consistency condition…
Interpolative Approach for Solving Quantum Impurity Model Based on the Slave--Boson Mean--Field Approximation
V. Oudovenko, K. Haule, S. Y. Savrasov +2
A rational representation for the self-energy is explored to interpolate the solution of the Anderson impurity model in general orbitally degenerate case. Several constrains such a…