50 citations · 50 across the 1 of their papers we have counts for
5 papers
Itinerant magnetism of chromium under pressure: a DFT+DMFT study
A. S. Belozerov, A. A. Katanin, V. I. Anisimov
We consider electronic and magnetic properties of chromium, a well-known itinerant antiferromagnet, by a combination of density functional theory (DFT) and dynamical mean-field the…
Electronic correlation effects and local magnetic moments in L1 phase of FeNi
A. S. Belozerov, A. A. Katanin, V. I. Anisimov
We study the electronic and magnetic properties of L1 phase of FeNi, a perspective rare-earth-free permanent magnet, by using a combination of density functional and dynamical…
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…
Magnetic exchange and susceptibilities in fcc iron: A supercell dynamical mean-field theory study
A. A. Katanin, A. S. Belozerov, V. I. Anisimov
We study the momentum- and temperature dependencies of magnetic susceptibilities and magnetic exchange in paramagnetic fcc iron by a combination of density functional theory and su…
Magnetism of iron and nickel from rotationally invariant Hirsch-Fye quantum Monte Carlo calculations
A. S. Belozerov, I. Leonov, V. I. Anisimov
We present a rotationally invariant Hirsch-Fye quantum Monte Carlo algorithm in which the spin rotational invariance of Hund's exchange is approximated by averaging over all possib…