Title :
GaN-based blue vertical cavity and photonic crystal surface emitting laser
Author :
Wang, S.C. ; Lu, T.C. ; Kuo, H.C. ; Chen, S.W. ; Kao, T.T.
Author_Institution :
Department of Photonics and Institute of Electro-Optical Engineering, National Chiao-Tung University, Hsinchu 300, Taiwan, R.O.C.
Abstract :
Two types of GaN-based blue surface emitting lasers recently developed were presented. One was a vertical cavity surface emitting laser which achieved laser action under CW current injection at 77K. Another is a photonic crystal surface emitting laser operated at room temperature. Detailed fabrication techniques and performance characteristics are described.
Keywords :
Distributed Bragg reflectors; Gallium nitride; Laser modes; Photonic crystals; Pump lasers; RNA; Semiconductor lasers; Surface emitting lasers; Temperature; Vertical cavity surface emitting lasers;
Conference_Titel :
Communications and Photonics Conference and Exhibition (ACP), 2009 Asia
Conference_Location :
Shanghai, China
Print_ISBN :
978-1-55752-877-3
Electronic_ISBN :
978-1-55752-877-3
