Silicon donor states in heavily doped thin GaAs-AlAs(001) superlatticesJ.S. NelsonC.Y. Fonget al.1988Physical Review B
Self-consistent calculations of interface states and electronic structure of the (110) interfaces of Ge-GaAs and AlAs-GaAsWarren E. PickettSteven G. Louieet al.1978Physical Review B
Ge-GaAs (110) interface: A self-consistent calculation of interface states and electronic structureWarren E. PickettSteven G. Louieet al.1977Physical Review Letters