Back to Search
Start Over
Identifying the electronic character and role of the Mn states in the valence band of (Ga,Mn)As
- Publication Year :
- 2013
-
Abstract
- We report high-resolution hard x-ray photoemission spectroscopy results on (Ga,Mn)As films as a function of Mn doping. Supported by theoretical calculations we identify, over the entire 1% to 13% Mn doping range, the electronic character of the states near the top of the valence band. Magnetization and temperature dependent core-level photoemission spectra reveal how the delocalized character of the Mn states enables the bulk ferromagnetic properties of (Ga,Mn)As.<br />Comment: prl submitted
Details
- Database :
- arXiv
- Publication Type :
- Report
- Accession number :
- edsarx.1306.0841
- Document Type :
- Working Paper
- Full Text :
- https://doi.org/10.1103/PhysRevLett.111.097201