Title :
A compact triplexer using grating-assisted multimode interference coupler based on silicon nanowire waveguide
Author :
Wei Ling ; Chao Qiu ; Hao Li ; Zhen Sheng ; Aimin Wu ; Xi Wang ; Shichang Zou ; Fuwan Gan
Author_Institution :
State Key Lab. of Functional Mater. for Inf., Shanghai Inst. of Microsyst. & Inf. Technol., Shanghai, China
Abstract :
A compact triplexer using grating-assisted multimode interference (MMI) coupler is demonstrated based on silicon nanowire waveguide. Asymmetric tapered ports are designed to meet the different bandwidth requirements for different channels.
Keywords :
elemental semiconductors; integrated optics; light interference; nanowires; optical couplers; optical waveguides; silicon; Si; asymmetric tapered ports; bandwidth requirements; compact triplexer; grating-assisted multimode interference coupler; silicon nanowire waveguide;
Conference_Titel :
Communications and Photonics Conference (ACP), 2012 Asia
Conference_Location :
Guangzhou
Print_ISBN :
978-1-4673-6274-0
