3 papers
cond-mat.supr-con2019
Microwave response of a superconductor beyond the Eliashberg theory
Konstantin S. Tikhonov, Alexander V. Semenov, Igor A. Devyatov +1
We review recent progress in the theory of electromagnetic response of dirty superconductors subject to microwave radiation. The theory originally developed by Eliashberg in 1970 a…
cond-mat.supr-con2018
The effect of microwaves on superconductors for kinetic inductance detection and parametric amplification
Alexander V Semenov, Igor A Devyatov, Marc P Westig +1
We address, using concepts of the microscopic theory of superconductivity, parametric amplifiers and kinetic inductance detectors focusing on the interaction of microwave radiation…
cond-mat.supr-con2012
New approach to theory of tunneling spectroscopy in unconventional superconductors
A. V. Burmistrova, I. A. Devyatov, Alexander A. Golubov +2
We have derived new boundary conditions on wave function at the normal metal / superconductor (NS) interface beyond effective mass approximation. These conditions are based on tigh…