139 citations · 402 across the 4 of their papers we have counts for
3 papers
cond-mat.str-el2005★ 139 cited
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…
cond-mat.str-el2005★ 124 cited
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…
cond-mat.str-el1999
LDA+DMFT study for
M. B. Zoelfl, Th. Pruschke, J. Keller +3
The dynamical mean-field theory together with the non-crossing approximation is used to set up a novel scheme to study the electronic structure of strongly correlated electron syst…