Frankfurt Laser Group
Frankfurt Laser Group
daily coverage of the optics & photonics industry and the markets that it serves
Featured Showcases
Photonics West Showcase
GaN-on-silicon LED
GaN-on-silicon LEDs hold a great deal of promise regards cutting the cost of solid-state lighting technology - but it remains to be seen whether a migration by manufacturers to 8-inch sapphire wafers will bring those costs down first. Credit: University of Cambridge/Colin Humphreys.
© 2024 SPIE Europe
Top of Page