Advances in III-nitride micro-photonic devices were reported. The devices offered benefits like ultraviolet(UV)/blue emission, ability to operate at very high temperatures and power levels. The III-nitride micro-size LEDs were found to boost the overall emission efficiency by 60% and eliminate the problems of low extraction efficiencies due to total internal reflection at the LED/air interface and the problem of current spreading.
|Number of pages||2|
|Journal||Conference Proceedings - Lasers and Electro-Optics Society Annual Meeting-LEOS|
|State||Published - 2001|
|Event||14th Annual Meeting of the IEEE Lasers and Electro-Optics Society - San Diego, CA, United States|
Duration: Nov 11 2001 → Nov 15 2001