We review recent progress in the theoretical description of correlation and quantum
fluctuation phenomena in charge transport through single molecules, quantum dots and …

We study a generic problem of dissipative quantum mechanics, a small local quantum
system with discrete states coupled in an arbitrary way (ie not necessarily linear) to several …

We consider electron transport through a quantum dot described by the Kondo model in the
regime of large transport voltage V in the presence of a magnetic field B with max⁡(V, B)≫ …

We examine the properties of a dc-biased quantum dot in the Coulomb blockade regime.
For voltages V that are large compared to the Kondo temperature TK, the physics is …

We investigate the nonequilibrium transport properties of a quantum dot when spin flip
processes compete with the formation of a Kondo resonance in the presence of …

We study the Kondo effect in quantum dots in an out-of-equilibrium state due to an applied
dc-voltage bias. Using the method of infinitesimal unitary transformations (“flow equations”) …

We study the nonequilibrium regime of the Kondo effect in a quantum dot laterally coupled to
a narrow wire. We observe a split Kondo resonance when a finite bias voltage is imposed …

Within the recently introduced auxiliary master equation approach it is possible to address
steady state properties of strongly correlated impurity models, small molecules, or clusters …

We investigate the real-time current response of strongly correlated quantum dot systems
under sinusoidal driving voltages. By means of an accurate hierarchical equations of motion …

We study the electric current in the nonequilibrium Kondo model at zero magnetic field,
using real-time perturbation theory in the Schwinger-Keldysh formulation. We show that the …