774 citations · 7.6k across the 136 of their papers we have counts for
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Optimal ramp shapes for the fermionic Hubbard model in infinite dimensions
Nikolai Eurich, Martin Eckstein, Philipp Werner
We use non-equilibrium dynamical mean field theory and a real-time diagrammatic impurity solver to study the heating associated with time-dependent changes of the interaction in a…
Dielectric breakdown of Mott insulators in dynamical mean-field theory
Martin Eckstein, Takashi Oka, Philipp Werner
Using nonequilibrium dynamical mean-field theory, we compute the time evolution of the current in a Mott insulator after a strong electric field is turned on. We observe the format…
New theoretical approaches for correlated systems in nonequilibrium
M. Eckstein, A. Hackl, S. Kehrein +4
We review recent developments in the theory of interacting quantum many-particle systems that are not in equilibrium. We focus mainly on the nonequilibrium generalizations of the f…
Nonequilibrium dynamical mean-field calculations based on the non-crossing approximation and its generalizations
Martin Eckstein, Philipp Werner
We solve the impurity problem which arises within nonequilibrium dynamical mean-field theory for the Hubbard model by means of a self-consistent perturbation expansion around the a…