96 citations · 204 across the 9 of their papers we have counts for
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Free Magnetic Moments in Disordered Metals
Stefan Kettemann, Eduardo R. Mucciolo
The screening of magnetic moments in metals, the Kondo effect, is found to be quenched with a finite probability in the presence of nonmagnetic disorder. Numerical results for a di…
A Spin-Mechanical Device for Detection and Control of Spin Current by Nanomechanical Torque
P. Mohanty, G. Zolfagharkhani, S. Kettemann +1
We propose a spin-mechanical device to control and detect spin currents by mechanical torque. Our hybrid nano-electro-mechanical device, which contains a nanowire with a ferromagne…
Nonchiral Edge States at the Chiral Metal Insulator Transition in Disordered Quantum Hall Wires
Alexander Struck, Bernhard Kramer, Tomi Ohtsuki +1
The quantum phase diagram of disordered wires in a strong magnetic field is studied as a function of wire width and energy. The two-terminal conductance shows zero-temperature disc…