P. Igoshev

activity

20082026

most citedIncommensurate magnetic order and phase separation in the two-dimensional Hubbard model with nearest and next-nearest neighbor hopping

122 citations · 360 across the 24 of their papers we have counts for

collaborators

Showing 2014Show all

2 papers · 1 filter

cond-mat.str-el2014★ 29 cited

Magnetic exchange in $α$ -iron from the ab initio calculations in the paramagnetic phase

P. A. Igoshev, A. V. Efremov, A. A. Katanin

Applying the local density approximation (LDA) and dynamical mean field theory (DMFT) to paramagnetic $α$ -iron, we revisit a problem of theoretical description of its magnetic prop…

cond-mat.str-el2014★ 11 cited

Correlation Effects and Non-Collinear Magnetism in the Doped Hubbard Model

P. A. Igoshev, M. A. Timirgazin, V. F. Gilmutdinov +2

The ground--state magnetic phase diagram is investigated for the two-- and three--dimensional $t$ -- $t^{'}$ Hubbard model. We take into account commensurate ferro--, antiferromagnetic,…

Magnetic exchange in α-iron from the ab initio calculations in the paramagnetic phase

Correlation Effects and Non-Collinear Magnetism in the Doped Hubbard Model

Magnetic exchange in $α$ -iron from the ab initio calculations in the paramagnetic phase