Conventional and localized photoluminescence (PL) are investigated in an n-type asymmetrically doped InGaAs/InP quantum well (QW), using focused laser-beam excitation. We observed a novel red shift in the PL spectra and also the presence of an additional transition, under high optical excitation int
β¦ LIBER β¦
Anomalous photoluminescence branches observed in an asymmetric double-quantum-well superlattice
β Scribed by Naoki Ohtani; Naokatsu Yamamoto; Junsuke Nohgi; Makoto Hosoda
- Publisher
- John Wiley and Sons
- Year
- 2005
- Tongue
- English
- Weight
- 98 KB
- Volume
- 2
- Category
- Article
- ISSN
- 1862-6351
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