551 citations · 2.6k across the 43 of their papers we have counts for
43 papers
Transient localization from the interaction with quantum bosons
H. Rammal, A. Ralko, S. Ciuchi +1
We carefully revisit the electron-boson scattering problem, going beyond popular semi-classical treatments. By providing numerically exact results valid at finite temperatures, we…
Universal scaling near band-tuned metal-insulator phase transitions
Simone Fratini, Sergio Ciuchi, Vladimir Dobrosavljevic +1
We present a theory for band-tuned metal-insulator transitions based on the Kubo formalism. Such a transition exhibits scaling of the resistivity curves, in the regime where …
Strange metal behavior from incoherent carriers scattered by local moments
Sergio Ciuchi, Simone Fratini
We study metallic transport in an effective model that describes the coupling of electrons to fluctuating magnetic moments with full SU(2) symmetry, exhibiting characteristic behav…
A quantum theory of the nearly frozen charge glass
S. Fratini, K. Driscoll, S. Ciuchi +1
We study long-range interacting electrons on the triangular lattice using mixed quantum/classical simulations going beyond the usual classical descriptions of the lattice Coulomb f…
Doping-induced dielectric catastrophe prompts free-carrier release in organic semiconductors
Massimiliano Comin, Simone Fratini, Xavier Blase +1
The control over material properties attainable through molecular doping is essential to many technological applications of organic semiconductors, such as OLED or thermoelectrics.…
Rise and Fall of Landau's Quasiparticles While Approaching the Mott Transition
Andrej Pustogow, Yohei Saito, Anja Löhle +5
Landau suggested that the low-temperature properties of metals can be understood in terms of long-lived quasiparticles with all complex interactions included in Fermi-liquid parame…