159 citations · 608 across the 16 of their papers we have counts for
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cond-mat.mes-hall2013★ 26 cited
Iterative path integral summation for nonequilibrium quantum transport
S. Weiss, R. Hützen, D. Becker +3
We have developed a numerically exact approach to compute real-time path integral expressions for quantum transport problems out of equilibrium. The scheme is based on a determinis…
cond-mat.mes-hall2012★ 9 cited
Nonequilibrium quantum dynamics of the magnetic Anderson model
Daniel Becker, Stephan Weiss, Michael Thorwart +1
We study the non-equilibrium dynamics of a spinful single-orbital quantum dot with an incorporated quantum mechanical spin-1/2 magnetic impurity. Due to the spin degeneracy, double…
cond-mat.mes-hall2007★ 8 cited
Coulomb-Blocked Transport Through a Quantum Dot with Spin-Split Level: Increase of Differential Conductance Peaks by Spin Relaxation
Daniel Becker, Daniela Pfannkuche
Non-equilibrium transport through a quantum dot with one spin-split single-particle level is studied in the cotunneling regime at low temperatures. The Coulomb diamond can be subdi…