59 citations · 286 across the 20 of their papers we have counts for
20 papers
Scanning quantum vortex microscopy reveals thickness-dependent pinning nano-network in superconducting Nb-films
Razmik A. Hovhannisyan, Sergey Yu. Grebenchuk, Andrey G. Shishkin +10
The presence of quantum vortices determines the electromagnetic response of superconducting materials and devices. Controlling the vortex motion, their pinning on intrinsic and art…
Electron-phonon heat transfer in giant vortex states
A. V. Samokhvalov, I. A. Shereshevskii, N. K. Vdovicheva +3
We examine energy relaxation of non-equilibrium quasiparticles in different vortex configurations in ``dirty'' -wave superconductors. The heat flow from the electronic subsystem…
Tailored flux pinning in superconductor/ferromagnet multilayers with engineered magnetic domain morphology from stripes to skyrmions
X. Palermo, N. Reyren, S. Mesoraca +9
Superconductor/Ferromagnet (S/F) hybrid systems show interesting magneto-transport behaviors that result from the transfer of properties between both constituents. For instance, ma…
Long-range triplet proximity effect in multiply connected ferromagnet-superconductor hybrids
A. V. Samokhvalov, J. W. A. Robinson, A. I. Buzdin
Applying the linearized Usadel equations, we consider the nucleation of superconductivity in multiply connected mesoscopic superconductor/ferromagnet (S/F) hybrids such as a thin s…
Nonuniform superconductivity and Josephson effect in conical ferromagnet
Hao Meng, A. V. Samokhvalov, A. I. Buzdin
Using the Gorkov equations, we provide an exact solution for a one-dimensional model of superconductivity in the presence of a conical helicoidal exchange field. Due to the special…
Electronic structure of mesoscopic superconducting disk: Quasiparticle tunneling between the giant vortex core and disk edge
A. V. Samokhvalov, I. A. Shereshevskii, N. K. Vdovicheva +4
The electronic structure of the giant vortex states in a mesoscopic superconducting disk is studied in a dirty limit using the Usadel approach. The local density of states profiles…