Abstract
The tunable, high-power, pulsed radiation from a free electron laser or an amplified Ti:sapphire based solid-state laser is extremely useful for the investigation of spin-related phenomena in semiconductors. The tunability is important for resonant excitation of transitions, the high power enables non-linear or weak processes to be studied and the short pulses allow time resolution of the dynamics. We report two related studies where the excitation is with circularly polarized light, and is therefore spin-selective.
Original language | English |
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Title of host publication | Proceedings - Electrochemical Society |
Subtitle of host publication | State-of-the-Art Program on Compound Semiconductors XL (SOTAPOCS XL) and Narrow Bandgap Optoelectronic Materials and Devices II - Proceedings of the International Symposium; San Antonio, TX; United States; 9 May 2004 through 14 May 2004 |
Pages | 253-258 |
Number of pages | 6 |
Volume | 2 |
Publication status | Published - 2004 |
Event | 205th Meeting of the Electrochemical Society - San Antonio, TX, United States Duration: 9 May 2004 → 14 May 2004 |
Conference
Conference | 205th Meeting of the Electrochemical Society |
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Country/Territory | United States |
City | San Antonio, TX |
Period | 9/05/04 → 14/05/04 |