303 citations · 5.1k across the 92 of their papers we have counts for
7 papers · 1 filter
Effective tight-binding model for renormalized band structure of Sr2RuO4
V. B. Zabolotnyy, D. V. Evtushinsky, A. A. Kordyuk +7
We derive an effective quasiparticle tight-binding model which is able to describe with high accuracy the low-energy electronic structure of Sr2RuO4 obtained by means of low temper…
A weak-coupling superconductivity in the electron doped NaFeCoAs is revealed by ARPES
S. Thirupathaiah, D. V. Evtushinsky, J. Maletz +8
We report a systematic study on the electronic structure and superconducting (SC) gaps in electron doped NaFeCoAs superconductor using angle-resolved photoemissio…
Electronic band structure and momentum dependence of the superconducting gap in (Ca, Na)Fe2As2 from angle-resolved photoemission spectroscopy
D. V. Evtushinsky, V. B. Zabolotnyy, L. Harnagea +10
Electronic structure of newly synthesized single crystals of calcium iron arsenide doped with sodium with Tc ranging from 33 to 14 K has been determined by angle-resolved photoemis…
Incommensurate magnetic fluctuations and Fermi surface topology in LiFeAs
J. Knolle, V. B. Zabolotnyy, I. Eremin +12
Using the angle-resolved photoemission spectroscopy (ARPES) data accumulated over the whole Brillouin zone (BZ) in LiFeAs we analyze the itinerant component of the dynamic spin sus…
Iron based superconductors: magnetism, superconductivity and electronic structure
A. A. Kordyuk
Angle resolved photoemission spectroscopy (ARPES) reveals the features of the electronic structure of quasi-two-dimensional crystals, which are crucial for the formation of spin an…
"Cigar" Fermi surface as a possible requisite for superconductivity in iron-based superconductors
S. V. Borisenko, A. N. Yaresko, D. V. Evtushinsky +14
Recently discovered A-Fe-Se (A - alkali metal) materials have questioned the most popular theories of iron-based superconductors because of their unusual electronic structure [1].…