360 citations · 1.6k across the 86 of their papers we have counts for
4 papers · 1 filter
Joule Heating and Current-Induced Instabilities in Magnetic Nanocontacts
A. Kadigrobov, S. I. Kulinich, R. I. Shekhter +2
We consider the electrical current through a magnetic point contact in the limit of a strong inelastic scattering of electrons. In this limit local Joule heating of the contact reg…
Electronic Aharonov-Bohm Effect Induced by Quantum Vibrations
R. I. Shekhter, L. Y. Gorelik, L. I. Glazman +1
Mechanical displacements of a nanoelectromechanical system (NEMS) shift the electron trajectories and hence perturb phase coherent charge transport through the device. We show theo…
Magnetic unipolar features in con- ductivity of point contacts between normal and ferromagnetic d-metals (Co, Ni, Fe)
Yu. G. Naidyuk, I. K. Yanson, D. L. Bashlakov +6
In nanocontacts between normal and ferromagnetic metals (N--F) abrupt changes of the order of 1% are detected in differential resistance, dV/dI(V), versus bias voltage, V, on achie…
Kondo Shuttling in Nanoelectromechanical Single-Electron Transistor
M. N. Kiselev, K. Kikoin, R. I. Shekhter +1
We investigate theoretically a mechanically assisted Kondo effect and electric charge shuttling in nanoelectromechanical single-electron transistor (NEM-SET). It is shown that the…