Effect of continuum resonances on hot carrier transport in quantum wells
β Scribed by Wolfgang Porod; Craig S. Lent
- Publisher
- Elsevier Science
- Year
- 1988
- Tongue
- English
- Weight
- 281 KB
- Volume
- 31
- Category
- Article
- ISSN
- 0038-1101
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π SIMILAR VOLUMES
The dynamics of intersubband relaxation in GaAs quantum wells and the role of hot carriers and the phonon distributions have been investigated using two different optical techniques with femtosecond resolution: 1) time-resolved photoluminescence and 2) pump and probe experiments. The (2 \(\rightarro
Using the FrΓΆhlich potential associated with realistic optical phonon modes in quantum well systems, the energy loss rates of hot electrons, holes, and electron-hole pairs are calculated, with special emphasis on the effects of carrier density, hot phonon population, quantum well width, and phonon d