79 citations · 603 across the 26 of their papers we have counts for
3 papers · 1 filter
Shot noise in superconducting junctions with weak link formed by Anderson impurity
Y. Avishai, A. Golub, A. D. Zaikin
A theory is developed to study shot noise in superconducting (SAS) and hybrid (SAN) junctions with singly occupied Anderson impurity (A) as a weak link. The zero-frequency DC compo…
Tunneling through an Anderson impurity between superconductors
Yshai Avishai, Anatoly Golub, Andrei D. Zaikin
We consider an Anderson impurity (A) weakly connected to a superconducting electrode (S) on one side and a superconducting or a normal metal electrode (N) on the other side. A gene…
Quantum Dot between two Superconductors
Yshai Avishai, Anatoly Golub, Andrei D. Zaikin
Novel effects emerge from an interplay between multiple Andreev reflections and Coulomb interaction in quantum dot coupled to superconducting leads and subject to a finite potentia…