We perform spectrally resolved degenerate four wave mixing (DFWM) measurements by resonantly exciting 1s heavy hole excitons in 8 and 17:5 nm wide GaAs multiple quantum wells (MQW) with subpicosecond laser pulses. The signal is detected in a self-di raction mode in backward geometry. The DFWM spectr
โฆ LIBER โฆ
Spectral signatures of excitonic four-wave mixing signals in GaAs multiple quantum wells
โ Scribed by Erland, J.; Birkedal, D.; Lyssenko, V. G.; Hvam, J. M.
- Book ID
- 115394753
- Publisher
- Optical Society of America
- Year
- 1996
- Tongue
- English
- Weight
- 531 KB
- Volume
- 13
- Category
- Article
- ISSN
- 0740-3224
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