91 citations · 153 across the 2 of their papers we have counts for
2 papers
cond-mat.str-el2005★ 91 cited
A new hybrid LDA and Generalized Tight-Binding method for the electronic structure calculations of strongly correlated electron systems
V. A. Gavrichkov, M. M. Korshunov, S. G. Ovchinnikov +3
A novel hybrid scheme is proposed. The {\it ab initio} LDA calculation is used to construct the Wannier functions and obtain single electron and Coulomb parameters of the multiband…
cond-mat.str-el2005★ 62 cited
Crystal-field splitting for low symmetry systems in ab initio calculations
S. V. Streltsov, A. S. Mylnikova, A. O. Shorikov +3
In the framework of the LDA+U approximation we propose the direct way of calculation of crystal-field excitation energy and apply it to La and Y titanates. The method developed can…