951 citations · 8k across the 210 of their papers we have counts for
5 papers · 2 filters
Strongly enhanced thermal transport in a lightly doped Mott insulator at low temperature
V. Zlatić, J. K. Freericks
We show how a lightly doped Mott insulator has hugely enhanced electronic thermal transport at low temperature. It displays universal behavior independent of the interaction streng…
Quasi-universal transient behavior of a nonequilibrium Mott insulator driven by an electric field
K. Mikelsons, J. K. Freericks, H. R. Krishnamurthy
We use a self-consistent strong-coupling expansion for the self-energy (perturbation theory in the hopping) to describe the nonequilibrium dynamics of strongly correlated lattice f…
Correlation tuned cross-over between thermal and nonthermal states following ultrafast transient pumping
B. Moritz, A. F. Kemper, M. Sentef +2
We examine electron-electron mediated relaxation following excitation of a correlated system by an ultrafast electric field pump pulse. The results reveal a dichotomy in the tempor…
Exact solution of a variety of X-ray probes in the Falicov-Kimball model with dynamical mean-field theory
A. M. Shvaika, J. K. Freericks
We examine core-level X-ray photoemission spectroscopy (XPS), X-ray absorption near-edge spectroscopy (XANES) and X-ray emission spectroscopy (XES) in the Falicov-Kimball model by…
Many-body effects on the capacitance of multilayers made from strongly correlated materials
S. T. F. Hale, J. K. Freericks
Recent work by Kopp and Mannhart on novel electronic systems formed at oxide interfaces has shown interesting effects on the capacitances of these devices. We employ inhomogeneous…