Title :
Ultra-compact angular reflector based InGaAsP/InP micro-lasers
Author :
Ou, Fang ; Yi, Fei ; Li, Xiangyu ; Liu, Boyang ; Huang, Yingyan ; Ho, Seng-Tiong
Author_Institution :
Dept. of Electr. Eng. & Comput. Sci., Northwestern Univ., Evanston, IL, USA
Abstract :
We demonstrate a linear cavity micro-laser design utilizing the ultra-compact angular reflector as end mirrors. Laser fabricated on InGaAsP/InP quantum well wafer has a threshold of 22.4mA and can give mW output power.
Keywords :
III-V semiconductors; gallium arsenide; indium compounds; laser cavity resonators; laser mirrors; micro-optics; optical elements; quantum well lasers; InGaAsP-InP; laser mirrors; laser output power; linear cavity microlaser design; quantum well wafer; ultracompact angular reflector; Cavity resonators; Indium phosphide; Laser excitation; Mirrors; Optical waveguides; Power generation; Pump lasers;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2011 Conference on
Conference_Location :
Baltimore, MD
Print_ISBN :
978-1-4577-1223-4
