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Determination of the Sign of g factors for Conduction Electrons Using Time-resolved Kerr Rotation
- Source :
- Appl. Phys. Lett. 96, 152109 (2010)
- Publication Year :
- 2009
-
Abstract
- The knowledge of electron g factor is essential for spin manipulation in the field of spintronics and quantum computing. While there exist technical difficulties in determining the sign of g factor in semiconductors by the established magneto-optical spectroscopic methods. We develop a time resolved Kerr rotation technique to precisely measure the sign and the amplitude of electron g factor in semiconductors.
- Subjects :
- Condensed Matter - Materials Science
Subjects
Details
- Database :
- arXiv
- Journal :
- Appl. Phys. Lett. 96, 152109 (2010)
- Publication Type :
- Report
- Accession number :
- edsarx.0912.4634
- Document Type :
- Working Paper
- Full Text :
- https://doi.org/10.1063/1.3402769