491 citations · 1.7k across the 21 of their papers we have counts for
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cond-mat.str-el2008★ 19 cited
Hopping dynamics of interacting polarons
S. Ciuchi, S. Fratini
We derive an effective cluster model to address the transport properties of mutually interacting small polarons. We propose a decoupling scheme where the hopping dynamics of any gi…
cond-mat.str-el2008★ 10 cited
Signatures of polaronic charge ordering in optical and dc conductivity using dynamical mean field theory
S. Ciuchi, S. Fratini
We apply dynamical mean field theory to study a prototypical model that describes charge ordering in the presence of both electron-lattice interactions and intersite electrostatic…