3 papers
cond-mat.supr-con2022
Multiple Andreev reflections in diffusive SINIS and SIFIS junctions
A. V. Polkin, P. A. Ioselevich
We study Multiple Andreev Reflections in long diffusive superconductor(S)-normal metal(N)-superconductor junctions with low-transparency interfaces. Assuming strong thermalization…
cond-mat.supr-con2021
Minigap suppression in S(N/F)S junctions
P. A. Ioselevich, D. A. Chuklanov
We consider a long diffusive Josephson junction where the weak link is a thin normal metal (N) - ferromagnetic (F) bilayer (N and F form parallel links between the superconductors…
cond-mat.mes-hall2018
Mesoscopic supercurrent fluctuations in diffusive magnetic Josephson junctions
P. A. Ioselevich, P. M. Ostrovsky, Ya. V. Fominov
We study the supercurrent in quasi-one-dimensional Josephson junctions with a weak link involving magnetism, either via magnetic impurities or via ferromagnetism. In the case of we…