2024-01-30

CEA-Leti at Photonics West: Progress in MicroLED Bandwidth and Efficiency

CEA-Leti will present two papers on its microLED technology advances at Photonics West 2024 about making matrices of LEDs with increased data-rate density, and strategies to reduce their efficiency loss at small sizes. Described in the paper, “Parallel Communication with InGaN/GaN Micro-LEDs Using a CMOS Compatible Approach”, making LEDs directly on a 200 mm silicon substrate opens the way to producing a matrix of LEDs of a few microns that are individually controlled by dedicated CMOS circuits. (Jan. 31, 9:00 – 9:20 am PST...
Continue reading

The CLEDIA project, co-financed by the Auvergne-Rhône-Alpes A group of logos with different names AI-generated content may be incorrect. Region and Bpifrance has just been completed after three years of collaborative innovation between P... READ MORE

Seoul Semiconductor has developed an innovative LED light source—SunLike—that reproduces a spectrum nearly identical to natural sunlight. The technology is gaining attention for its positive effects on eye health, including reducing ... READ MORE