Strong electronic correlations pose one of the biggest challenges to solid state theory.
Recently developed methods that address this problem by starting with the local, eminently …

Accurate characterization of correlated electronic states, as well as their evolution under
external fields or in dissipative environment, is essentially important for understanding the …

We present a numerical method for the study of correlated quantum impurity problems out of
equilibrium, which is particularly suited to address steady-state properties within dynamical …

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 …

Self-consistent dynamical approximations for strongly correlated fermion systems are
particularly successful in capturing the dynamical competition of local correlations. In these …

We generalize Nozières' Fermi-liquid theory for the low-energy behavior of the Kondo model
to that of the single-impurity Anderson model. In addition to the electrons' phase shift at the …

We present a general frame to extend functional renormalization group (fRG) based
computational schemes by using an exactly solvable interacting reference problem as …

Stable organic radicals integrated into molecular junctions represent a practical realization
of the single-orbital Anderson impurity model. Motivated by recent experiments for …

Recent scanning tunneling microscopy experiments on electron transport through iron (II)
phthalocyanine (FePc) molecules adsorbed on the Au (111) surface have revealed that the …

By combining the density functional theory (DFT) and a hierarchical equations of motion
(HEOM) approach, we investigate the Kondo phenomena in a composite system consisting …