67 citations · 139 across the 5 of their papers we have counts for
9 papers
Sum rules for X-ray magnetic circular dichroism spectra in strongly correlated ferromagnets
V. Yu. Irkhin, M. I. Katsnelson
It is proven that the sum rules for X-ray magnetic dichroism (XMCD) spectra that are used to separate spin and orbital contributions to the magnetic moment are formally correct for…
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…
Ab initio electronic structure calculation of correlated systems: EMTO-DMFT approach
L. Chioncel, L. Vitos, I. A. Abrikosov +3
We propose a self-consistent method for electronic structure calculations of correlated systems, which combines the local spin-density approximation (LSDA) and the dynamical mean f…
Spectral density functional approach to electronic correlations and magnetism in crystals
A. I. Lichtenstein, M. I. Katsnelson, G. Kotliar
A novel approach to electronic correlations and magnetism of crystals based on realistic electronic structure calculations is reviewed. In its simplest form it is a combination of…
Observation of Hubbard Bands in -Manganese
S. Biermann, A. Dallmeyer, C. Carbone +5
We present angle-resolved photoemission spectra of the -phase of manganese as well as a theoretical analysis using a recently developed approach that combines density functional…
Quantum oscillations without quantum coherence
V. V. Dobrovitski, H. A. De Raedt, M. I. Katsnelson +1
We study numerically the damping of quantum oscillations and the increase of entropy with time in model spin systems decohered by a spin bath. In some experimentally relevant cases…