Cuprates, Manganites, and Cobaltites: Multielectron Approach to the Band Structure

M. M. Korshunov, S. G. Ovchinnikov, E. I. Shneyder +4

High-$T_c$ superconductors with CuO${}_2$ layers, manganites La${}_{1-x}$Sr${}_x$MnO${}_3$, and cobaltites LaCoO${}_3$ present several mysteries in their physical properties. Most of them ar…