310 citations · 1.5k across the 13 of their papers we have counts for
13 papers
LDA+DMFT computation of the electronic spectrum of NiO
X. Ren, I. Leonov, G. Keller +3
The electronic spectrum, energy gap and local magnetic moment of paramagnetic NiO are computed by using the local density approximation plus dynamical mean-field theory (LDA+DMFT).…
Momentum-resolved spectral functions of SrVO calculated by LDA+DMFT
I. A. Nekrasov, K. Held, G. Keller +6
LDA+DMFT, the merger of density functional theory in the local density approximation and dynamical mean-field theory, has been mostly employed to calculate k-integrated spectra acc…
Comparative study of correlation effects in CaVO3 and SrVO3
I. A. Nekrasov, G. Keller, D. E. Kondakov +5
We present parameter-free LDA+DMFT (local density approximation + dynamical mean field theory) results for the many-body spectra of cubic SrVO3 and orthorhombic CaVO3. Both systems…
Dynamical Mean-Field Theory and Its Applications to Real Materials
D. Vollhardt, K. Held, G. Keller +4
Dynamical mean-field theory (DMFT) is a non-perturbative technique for the investigation of correlated electron systems. Its combination with the local density approximation (LDA)…
Two Aspects of the Mott-Hubbard Transition in Cr-doped V_2O_3
K. Held, J. W. Allen, V. I. Anisimov +5
The combination of bandstructure theory in the local density approximation with dynamical mean field theory was recently successfully applied to VO -- a material which unde…
Full orbital calculation scheme for materials with strongly correlated electrons
V. I. Anisimov, D. E. Kondakov, A. V. Kozhevnikov +12
We propose a computational scheme for the ab initio calculation of Wannier functions (WFs) for correlated electronic materials. The full-orbital Hamiltonian H is projected into the…