Photoemission Study of Quantum Well States in Thin ErAs Films on GaAs(100).

Autor: Wigren, C., Ilver, L., Kanski, J., Nilsson, P. O., Karlsson, U. O.
Zdroj: Surface Review & Letters; Feb1998, Vol. 5 Issue 1, p299-303, 5p
Abstrakt: Quantum well states in very thin epitaxial ErAs layers on GaAs(100) have been found in angle-resolved photoelectron spectra. From the dispersive properties of the quantum well states effective masses are obtained representing electron motion parallel to the surface layers and orthogonal to the layers. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index