We report on the effects of field-induced -X resonances on carrier transport and optical properties of GaAs/AlAs type-I short-period superlattices (SLs). We have observed an anomalously delayed photocurrent and 2-hh1 photoluminescence originating from X1-2 mixing. These observations clearly suggest
✦ LIBER ✦
Influence of electric field on the photoluminescence of δ-doped type II GaAs/AlAs superlattices
✍ Scribed by D.V. Gulyaev; A.M. Gilinsky; A.I. Toropov; A.K. Bakarov; A.V. Tsarev; K.S. Zhuravlev
- Publisher
- Elsevier Science
- Year
- 2003
- Tongue
- English
- Weight
- 178 KB
- Volume
- 340-342
- Category
- Article
- ISSN
- 0921-4526
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