75 citations · 526 across the 15 of their papers we have counts for
13 papers
Density of states in the heterostructure ferromagnetic insulator-superconductor-ferromagnetic insulator
D. V. Seleznev, S. S. Seidov, N. G. Pugach +3
We consider a spin valve composed of a superconducting film (S) between two ferromagnetic insulators (FI) on two sides. In the dirty limit the superconductor is described by Usadel…
Superconducting spin valves based on a single spiral magnetic layer
N. G. Pugach, M. O. Safonchik, V. I. Belotelov +2
A detailed investigation of a superconducting spin-triplet valve is presented. This spin-valve consists of a superconducting film covering a metal with an intrinsic spiral magnetic…
The inverse proximity effect in strong ferromagnet-superconductor structures
Vladimir Yagovtsev, Natalia Pugach, Matthias Eschrig
The magnetization in a superconductor induced due to the inverse proximity effect is investigated in hybrid bilayers containing a superconductor and a ferromagnetic insulator or a…
Protected 0-pi states in SIsFS junctions for Josephson memory and logic
S. V. Bakurskiy, N. V. Klenov, I. I. Soloviev +3
We study the peculiarities in current-phase relations (CPR) of the SIsFS junction in the region of to transition. These CPR consist of two independent branches correspondin…
Second-harmonic current-phase relation in Josephson junctions with ferromagnetic barriers
M. J. A. Stoutimore, A. N. Rossolenko, V. V. Bolginov +7
We report the observation of a current-phase relation dominated by the second Josephson harmonic in superconductor-ferromagnet-superconductor junctions. The exotic current-phase re…
Superconducting spin valves controlled by spiral re-orientation in B20-family magnets
N. G. Pugach, M. Safonchik, T. Champel +4
We propose a superconducting spin-triplet valve, which consists of a superconductor and an itinerant magnetic material, with the magnet showing an intrinsic non-collinear order cha…