2 papers
cond-mat.str-el2002
Exact solution for the two-site correlated Kondo-Lattice Model - a limiting case for a metal
T. Hickel, J. Roeseler, W. Nolting
The correlated Kondo-lattice model is used to describe the interaction of electrons in a single conduction band with localized magnetic moments as well as their mutual repulsion. I…
cond-mat.str-el2002
Exact solution for the two-site Kondo-Lattice Model - a limiting case for an insulator
T. Hickel, J. Roeseler, W. Nolting
The Kondo-lattice model is well established as a method to describe an exchange coupling between single conduction electrons and localized magnetic moments. As a nontrivial exact r…