186 citations · 293 across the 8 of their papers we have counts for
5 papers · 1 filter
Kondo resonance in a nanotube quantum dot coupled to a normal and a superconducting lead
M. R. Graeber, T. Nussbaumer, W. Belzig +2
We report on electrical transport measurements through a carbon nanotube quantum dot coupled to a normal and a superconducting lead. The ratio of Kondo temperature and superconduct…
Transport through ferromagnet/superconductor interfaces
Zhigang Jiang, Jose Aumentado, Wolfgang Belzig +1
The differential resistance of submicron-size ferromagnet/superconductor interface structures shows asymmetries as a function of the current through the ferromagnet/superconductor…
Shot Noise in Mesoscopic Diffusive Andreev Wires
Wolfgang Belzig
We study shot noise in mesoscopic diffusive wires between a normal and a superconducting terminal. We particularly focus on the regime, in which the proximity-induced reentrance ef…
Spin-Flip Noise in a Multi-Terminal Spin-Valve
W. Belzig, M. Zareyan
We study shot noise and cross correlations in a four terminal spin-valve geometry using a Boltzmann-Langevin approach. The Fano factor (shot noise to current ratio) depends on the…
Shot Noise of Mesoscopic NS Structures: The Role of Andreev Reflection
B. Reulet, D. E. Prober, W. Belzig
Electronic properties of mesoscopic systems made of normal metal in contact with normal and superconducting reservoirs are determined by Andreev Reflection. We address both experim…