244 citations · 1.7k across the 81 of their papers we have counts for
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Temperature dependence of the upper critical field in disordered Hubbard model with attraction
E. Z. Kuchinskii, N. A. Kuleeva, M. V. Sadovskii
We study disorder effects upon the temperature behavior of the upper critical magnetic field in attractive Hubbard model within the generalized approach. We consider the w…
Electronic structure of FeSe monolayer superconductors: shallow bands and correlations
I. A. Nekrasov, N. S. Pavlov, M. V. Sadovskii
Electronic spectra of typical single FeSe layer superconductors obtained from ARPES data reveal several puzzles: what is the origin of shallow and the so called "replica" bands nea…
Ginzburg - Landau expansion in strongly disordered attractive Anderson - Hubbard model
E. Z. Kuchinskii, N. A. Kuleeva, M. V. Sadovskii
We have studied disordering effects on the coefficients of Ginzburg - Landau expansion in powers of superconducting order - parameter in attractive Anderson - Hubbard model within…
On the origin of the shallow and "replica" bands in FeSe monolayer superconductors
I. A. Nekrasov, N. S. Pavlov, M. V. Sadovskii
We compare electronic structures of single FeSe layer films on SrTiO substrate (FeSe/STO) and KFeSe superconductors obtained from extensive LDA and LDA+DMFT c…