Title :
Directly modulated AlGaInAs-InP microcylinder lasers
Author :
Xiao-Meng Lv ; Heng Long ; Ling-Xiu Zou ; Qi-Feng Yao ; Yong-Zhen Huang ; Jin-Long Xiao ; Yun Du
Author_Institution :
State Key Lab. on Integrated Optoelectron., Inst. of Semicond., Beijing, China
Abstract :
We fabricate AlGaInAs-InP microcylinder lasers with an output waveguide surrounded by BCB. Single mode operation at continuous wave injection current is demonstrated. A small signal 3dB bandwidth of 4 GHz is achieved at 50 mA.
Keywords :
III-V semiconductors; aluminium compounds; gallium compounds; indium compounds; micro-optics; optical fabrication; semiconductor lasers; AlGaInAs-InP; BCB; continuous wave injection current; current 50 mA; directly modulated microcylinder lasers; fabricate microcylinder lasers; frequency 4 GHz; single mode operation; (250.3140) Integrated optoelectronic circuits; (250.5960) Semiconductor lasers;
Conference_Titel :
Communications and Photonics Conference (ACP), 2012 Asia
Conference_Location :
Guangzhou
Print_ISBN :
978-1-4673-6274-0
