Beyond DMFT: Cluster Methods, DFT+DMFT, diagrammatic expansions

Topical course given by Massimo Capone

Term: 3

Start: 01-05-2018 End: 24-05-2018 Room: 131

Credits: 2

Schedule: TBA

Program

I will present different methods which have been proposed to extend the scope of DMFT. I will touch three different topics

  • Cluster Extensions of DMFT: Including short-ranged dynamical correlations
  • From models to materials: merging DMFT with Density-Functional Theory
  • Diagrammatic Expansions: Dynamical Vertex Approximation, Dual Fermions, TRILEX, ...