[D-3-7] Light Output Enhancement of Ultraviolet Light Emitting Diodes with Pattern HfO2/SiO2 Distributed Bragg Reflector
B. S. Cheng1、C. H. Chiu1、M. H. Lo1、H. C. Kuo1、T. C. Lu1、Y. J. Cheng2、S. C. Wang1
(1.National Chiao Tung Univ.、2.Academia Sinica , Taiwan)
https://doi.org/10.7567/SSDM.2010.D-3-7