44 citations · 74 across the 4 of their papers we have counts for
4 papers
Details of the disorder-induced transition between and states in two-band model for Fe-based superconductors
V. A. Shestakov, M. M. Korshunov, Yu. N. Togushova +2
Irradiation of superconductors with different particles is one of many ways to investigate effects of disorder. Here we study the disorder-induced transition between and $s…
Impurities in multiband superconductors
M. M. Korshunov, Yu. N. Togushova, O. V. Dolgov
Disorder - impurities and defects violating an ideal order - is always present in solids. It can result in interesting and sometimes unexpected effects in multiband superconductors…
Spin resonance peak in Fe-based superconductors with unequal gaps
M. M. Korshunov, V. A. Shestakov, Yu. N. Togushova
We study the spin resonance in superconducting state of iron-based materials within multiband models with two unequal gaps, and , on different Fermi surface pockets. We…
Magnetic mechanisms of pairing in strongly correlated electron system of copper oxides
S. G. Ovchinnikov, I. A. Makarov, E. I. Shneyder +3
The multielectron LDA+GTB approach has been developed to calculate electronic structure of strongly correlated cuprates. At low energies the effective Hamiltonian of the $t - t' -…