Research
UVC-LED Development for Disinfection
Micro-LED Development for Mobile Displays
- Blue, green, yellow, and red
- Advanced MOCVD growth
- Low voltage tunnel junctions
- Advanced packaging for light extraction
High Efficiency, High Power LEDs for Lighting (>280 lm/Watt)
Lasers for Lighting and Communication
- Blue (415-450 nm) and green (525 nm) high-power directional laser diodes
- DFB laser designs
- Novel phosphor materials and matrices for high-power applications
Vertical Cavity Surface Emitting Lasers (VCSELS), compact, hight-brightness, high-efficiency, directional sources
- 3D light sources
- Fully polarized arrays
Power Electronics using AlGaN/GaN (98% efficient >2kV)
- High breakdown voltage
- Low on-resistance
- Vertical transistors