511 citations · 4.2k across the 139 of their papers we have counts for
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Magnetic field and contact resistance dependence of non-local charge imbalance
A. Kleine, A. Baumgartner, J. Trbovic +3
Crossed Andreev reflection (CAR) in metallic nanostructures, a possible basis for solid-state electron entangler devices, is usually investigated by detecting non-local voltages in…
Shot noise and Coulomb blockade of Andreev reflection
A. V. Galaktionov, A. D. Zaikin
We derive low energy effective action for a short coherent conductor between normal (N) and superconducting (S) reservoirs. We evaluate interaction correction to Andreev condu…
Persistent currents in nanorings and quantum decoherence by Coulomb interaction
Andrew G. Semenov, Andrei D. Zaikin
Employing instanton technique we evaluate equilibrium persistent current (PC) produced by a quantum particle moving in a periodic potential on a ring and interacting with a dissipa…
Aharonov-Bohm oscillations in disordered nanorings with quantum dots: Effect of electron-electron interactions
Andrew G. Semenov, Andrei D. Zaikin
We investigate the effect of electron-electron interactions on Aharonov-Bohm (AB) current oscillations in nanorings formed by a chain of metallic quantum dots. We demonstrate that…
Crossed Andreev reflection and charge imbalance in diffusive NSN structures
D. S. Golubev, M. S. Kalenkov, A. D. Zaikin
We formulate a microscopic theory of non-local electron transport in three-terminal diffusive normal-superconducting-normal (NSN) structures with arbitrary interface transmissions.…
Aharonov-Bohm oscillations in coupled quantum dots: Effect of electron-electron interactions
Andrew G. Semenov, Dmitri S. Golubev, Andrei D. Zaikin
We theoretically analyze the effect of electron-electron interactions on Aharonov-Bohm (AB) current oscillations in ring-shaped systems with metallic quantum dots pierced by extern…