Spin dynamics of semiconductor electrons in a hybrid ferromagnet/semiconductor structure
β Scribed by V. N. Gridnev
- Book ID
- 110134296
- Publisher
- SP MAIK Nauka/Interperiodica
- Year
- 2003
- Tongue
- English
- Weight
- 54 KB
- Volume
- 77
- Category
- Article
- ISSN
- 0021-3640
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We studied the electron and hole spin dynamics in magnetic semiconductor quantum wells on pico-and femtosecond time scales by means of time-resolved magnetization modulation spectroscopy. Spin relaxation times of $10 ps (electrons) and $100 to 200 fs (holes) are found at room temperature for 15/15 m