76 citations · 608 across the 30 of their papers we have counts for
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cond-mat.str-el2008★ 34 cited
Materials Design using Correlated Oxides: Optical Properties of Vanadium Dioxide
Jan M. Tomczak, Silke Biermann
Materials with strong electronic Coulomb interactions play an increasing role in modern materials applications. "Thermochromic" systems, which exhibit thermally induced changes in…
cond-mat.str-el2008★ 41 cited
Downfolded Self-Energy of Many-Electron Systems
F. Aryasetiawan, J. M. Tomczak, T. Miyake +1
Starting from the full many-body Hamiltonian of interacting electrons the effective self-energy acting on electrons residing in a subspace of the full Hilbert space is derived. Thi…