212 citations · 693 across the 16 of their papers we have counts for
16 papers
Interaction-induced current asymmetries in resonant transport through interacting quantum-dot spin valves revealed by iterative summation of path integrals
S. Mundinar, A. Hucht, J. König +1
Resonant tunneling of electrons between two ferromagnets and a quantum dot in the presence of an externally applied magnetic field reveals a strong gate dependence in the linear an…
Iterative path-integral summations for the tunneling magnetoresistance in interacting quantum-dot spin valves
S. Mundinar, P. Stegmann, J. König +1
We report on the importance of resonant-tunneling processes on quantum transport through interacting quantum-dot spin valves. To include Coulomb interaction in the calculation of t…
Coherent dynamics in stochastic systems revealed by full counting statistics
Philipp Stegmann, Jürgen König, Stephan Weiss
Stochastic systems feature, in general, both coherent dynamics and incoherent transitions between different states. We propose a method to identify the coherent part in the full co…
Odd-triplet superconductivity in single-level quantum dots
S. Weiss, J. König
We study the interplay of spin and charge coherence in a single-level quantum dot. A tunnel coupling to a superconducting lead induces superconducting correlations in the dot. With…
Antiresonant quantum transport in ac driven molecular nanojunctions
Vicente Leyton, Stephan Weiss, Michael Thorwart
(Dated: July 17, 2017) We calculate the electric charge current flowing through a vibrating molecular nanojunction, which is driven by an ac voltage, in its regime of nonlinear osc…
Spin-vibronics in interacting nonmagnetic molecular nanojunctions
S. Weiss, J. Brüggemann, M. Thorwart
We show that in the presence of ferromagnetic electronic reservoirs and spin-dependent tunnel couplings, molecular vibrations in nonmagnetic single molecular transistors induce an…