P. A. Igoshev

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

P. A. Igoshev, M. A. Timirgazin, A. A. Katanin et al. · Physical Review B · 2010 · 118 citations · Full text

Magnetic Properties, Quantum Lattice System, Engineering +20

Spiral magnetism in the single-band Hubbard model: the Hartree–Fock and slave-boson approaches

P. A. Igoshev, M. A. Timirgazin, V.F. Gilmutdinov et al. · Journal of Physics Condensed Matter · 2015 · 62 citations · Full text

Quantum Lattice System, Engineering, Magnetic Resonance +21

Magnetic fluctuations and effective magnetic moments in<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>γ</mml:mi></mml:math>-iron due to electronic structure peculiarities

P. A. Igoshev, A. V. Efremov, A. I. Poteryaev et al. · Physical Review B · 2013 · 48 citations · Full text

Magnetic exchange in<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mi>α</mml:mi></mml:math>-iron from<i>ab initio</i>calculations in the paramagnetic phase

P. A. Igoshev, A. V. Efremov, A. A. Katanin · Physical Review B · 2015 · 28 citations · Full text

Quantum Liquid, Magnetic Properties, Charge Excitations +25

Effect of electron correlations on the formation of spiral magnetic states in the two-dimensional t-t′ Hubbard model

P. A. Igoshev, M. A. Timirgazin, V. Yu. Irkhin · Journal of Experimental and Theoretical Physics Letters · 2013 · 28 citations