Regensburg 2019 – wissenschaftliches Programm

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TT: Fachverband Tiefe Temperaturen

TT 17: Poster Session: Correlated Electrons 1

TT 17.45: Poster

Montag, 1. April 2019, 15:00–18:30, Poster D

Real-Space DMFT with Classical Long-Range Coulomb Interactions: a Model Study — •Andreas Weh¹, Liviu Chioncel¹, Ulrich Eckern¹, and Junya Otsuki² — ¹Institute of Physics, University of Augsburg, Augsburg, Germany — ²Department of Physics, Tohoku University, Sendai, Japan

We present details of the numerical implementation of the charge self-consistent real-space dynamical mean-field theory (DMFT) for the Hubbard model considering long-range Coulomb effects at the local mean-field level. Results for spin-polarized multi-layers with different parameters are presented.