1.6k citations · 3.5k across the 75 of their papers we have counts for
7 papers · 1 filter
Magnetization near a constriction between BCS superconductors by spin-dependent tunneling
O. Entin-Wohlman, R. I. Shekhter, M. Jonson +1
Spin-dependent electron tunneling through a voltage-biased micro-constriction between two bulk superconductors is shown to create a static magnetization near the constriction and a…
Influence of the Rashba effect on the Josephson current through a superconductor/Luttinger liquid/superconductor tunnel junction
I. V. Krive, A. M. Kadigrobov, R. I. Shekhter +1
The Josephson current through a 1D quantum wire with Rashba spin-orbit and electron-electron interactions is calculated. We show that the interplay of Rashba and Zeeman interaction…
Single-interface superconductivity in two-layer semiconductor heterostructures
N. Ya. Fogel, E. I. Buchstab, Yu. V. Bomze +6
We have discovered superconductivity in the two-layer semiconducting monochalcogenide heterostrutures PbTe/PbS, PbTe/PbSe and PbTe/YbS. By comparing data from two-layer samples wit…
Charge and Spin Effects in Mesoscopic Josephson Junctions
Ilya V. Krive, Sergei I. Kulinich, Robert I. Shekhter +1
We consider the charge and spin effects in low dimensional superconducting weak links. The first part of the review deals with the effects of electron-electron interaction in Super…
Microwave controlled phase coherent transport in mesoscopic S-N-S structures
N. I. Lundin, L. Y. Gorelik, R. I. Shekhter +2
We show that transport through a superconducting quantum point contact biased at subgap voltages is strongly affected by a microwave field. The subgap current is increased by sever…
Resonant tunneling through Andreev levels
A. Kadigrobov, L. Y. Gorelik, R. I. Shekhter +1
We use a semiclassical approach for analysing the tunneling transport through a normal conductor in contact with superconducting mirrors. Our analysis of the electron-hole propagat…
Mesoscopic superconductors under irradiation: Microwave spectroscopy of Andreev states
N. I. Lundin, L. Y. Gorelik, R. I. Shekhter +2
We show that irradiation of a voltage-biased superconducting quantum point contact at frequencies of the order of the gap energy can remove the suppression of subgap dc transport t…