Search for dissertations about: "Rolf G. Riklund"

Found 1 swedish dissertation containing the words Rolf G. Riklund.

2. 1. Cluster model of disordered systems : application to doped semiconductors and a simple model polymer

   Author : Rolf G. Riklund; Linköpings universitet; []
   Keywords : ;

   Abstract : In this thesis we study with an extended cluster model calculation the combined effect of disorder and electron-electron interaction on the electronic structure of doped semiconductors and a simple model polymer chain. First a one-band model using a Hartree calculation is compared to other authors result for the impurity band using less realistic Hamiltonians. READ MORE