Semiconductor quantum-well (QW) designer active materials were discussed. The optical properties of QW semiconductor materials were studied. Photoluminescence spectra at different illumination intensities for 5-nm In0.2Ga0.8As was also investigated. The gain spectra at different carrier densities was also discussed.
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Atomic and Molecular Physics, and Optics
- Condensed Matter Physics
- Electrical and Electronic Engineering