The chemical composition and surface structure of ZnSe/Ga1-xMnxAs/ZnSe heterostructures were discussed. A high density of stacking faults was observed in the ZnSe layer, whereas all the other layers grown epitaxially were found to be free of planar defects. The manganese valence was found as 2+ and the composition of the ferromagnetic layer was found to be Ga0.93Mn0.07As.
All Science Journal Classification (ASJC) codes
- Physics and Astronomy (miscellaneous)