100 citations · 309 across the 8 of their papers we have counts for
4 papers · 1 filter
Width of the phase transition in diffusive magnetic Josephson junctions
Zahra Shomali, Malek Zareyan, Wolfgang Belzig
We investigate the Josephson current between two superconductors (S) which are connected through a diffusive magnetic junction with a complex structure (F). Using the quantum…
Elementary Charge Transfer Processes in Mesoscopic Conductors
Mihajlo Vanevic, Yuli V. Nazarov, Wolfgang Belzig
We determine charge transfer statistics in a quantum conductor driven by a time-dependent voltage and identify the elementary transport processes. At zero temperature unidirectiona…
Finite frequency noise of a superconductor/ferromagnet quantum point contact
Audrey Cottet, Benoit Doucot, Wolfgang Belzig
We have calculated the finite-frequency current noise of a superconductor-ferromagnet quantum point contact (SF QPC). This signal is qualitatively affected by the spin-dependence o…
Conductance and current noise of a superconductor/ferromagnet quantum point contact
Audrey Cottet, Wolfgang Belzig
We study the conductance and current noise of a superconductor/ferromagnet (S/F) single channel Quantum Point Contact (QPC) as a function of the QPC bias voltage, using a scatterin…