Abstract
Epitaxially-grown Si/SiGe quantum dot complexes produce efficient photoluminescence and electroluminescence in the desired spectral range of 1.3-1.6μm. The latest progress in our understanding of the physics of carrier recombination in Si/SiGe nanostructures is reviewed, and a new route toward CMOS compatible light emitters is proposed.
Original language | English (US) |
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Pages (from-to) | 505-512 |
Number of pages | 8 |
Journal | Optical and Quantum Electronics |
Volume | 44 |
Issue number | 12-13 |
DOIs | |
State | Published - Oct 2012 |
All Science Journal Classification (ASJC) codes
- Electronic, Optical and Magnetic Materials
- Atomic and Molecular Physics, and Optics
- Electrical and Electronic Engineering
Keywords
- Dots
- Electroluminescence
- Germanium
- Photoluminescence
- Silicon