4 citations · 4 across the 1 of their papers we have counts for
3 papers
cond-mat.str-el2020
Peierls versus Holstein models for describing electron-phonon coupling in perovskites
Yau-Chuen Yam, Mirko M. Moeller, George A. Sawatzky +1
We use the Momentum Average approximation together with perturbative approaches, in the appropriate limits, to study the single polaron physics on a perovskite lattice inspired by…
cond-mat.str-el2019★ 4 cited
The magnon-mediated attraction between two holes doped in a CuO layer
Mirko M. Moeller, Clemens P. J. Adolphs, Mona Berciu
Using a realistic multi-band model for two holes doped into a CuO layer, we devise a method to turn off the magnon-mediated interaction between the holes. This allows us to ver…
cond-mat.str-el2019
Relevance of Cu-3d multiplet structure in models of high Tc cuprates
Mi Jiang, Mirko Moeller, Mona Berciu +1
We revisit the problem of the spectra of two holes in a CuO layer, modeled as a Cu-d impurity with full multiplet structure coupled to a full O-2p band as an approximat…