48 citations · 61 across the 6 of their papers we have counts for
6 papers
Altermagnetism in MnF: Band Splitting and Its Physical Consequences
Igor Solovyev
MnF is widely regarded as a candidate altermagnet, but the magnitude and implications of its altermagnetic band splitting remain debated. Using electronic-structure calculation…
Linear Response Based Theories for Dzyaloshinskii-Moriya Interactions
I. V. Solovyev
We investigate abilities of various linear response based techniques for extracting parameters of antisymmetric Dzyaloshinskii-Moriya (DM) interactions from the first-principles el…
Experimental and first-principles studies of magnetism and magnetoelectric effect in Co4Nb2O9 and Co4Ta2O9
I. V. Solovyev, T. V. Kolodiazhnyi
We report results of joint experimental and theoretical studies on magnetoelectric (ME) compounds Co4Nb2O9 and Co4Ta2O9. On the experimental side, we present results of the magneti…
Optimized Effective Potential for Extended Hubbard Model
I. V. Solovyev
Antiferromagnetic and charge ordered Hartree-Fock solutions of the one-band Hubbard model with on-site and nearest-neighbor Coulomb repulsions are exactly mapped onto an auxiliary…
Magnetic Interactions in Transition-Metal Oxides
I. V. Solovyev
This a review article, which presents a general framework for the analysis of interatomic magnetic interactions in the spin-density-functional theory, which is based on the magneti…
Paramagnetic State of Degenerate Double Exchange Model: a Non-Local CPA Approach
I. V. Solovyev
The off-diagonal disorder caused by random spin orientations in the paramagnetic (PM) state of the double exchange (DE) model is described by using the coherent-potential-approxima…