Back to Search
Start Over
Investigation of L-related indirect transitions in GaAs/GaAIAs multiquantum wells under hydrostatic pressure
- Source :
- Journal of Applied Physics. Dec 15, 1997, Vol. 82 Issue 12, p6359, 3 p.
- Publication Year :
- 1997
-
Abstract
- Research was conducted to study intersubband transitions in GaAs/GaAIAs multiquantum wells under hydrostatic pressure. Weak indirect transitions were improved by using modulated transmission measurements while several phonon-assisted indirect transitions were resolved on the photo-transmission spectra. Results indicated that phonon-assisted indirect transitions can be significantly improved by the use of the photomodulation technique in transmitting geometry.
- Subjects :
- Quantum wells -- Research
Hydrostatic pressure -- Research
Physics
Subjects
Details
- ISSN :
- 00218979
- Volume :
- 82
- Issue :
- 12
- Database :
- Gale General OneFile
- Journal :
- Journal of Applied Physics
- Publication Type :
- Academic Journal
- Accession number :
- edsgcl.20753782