DocumentCode
712481
Title
FSR-free filter based on a coupled microring grating system
Author
Qiangsheng Huang ; Keqi Ma ; Sailing He
Author_Institution
Centre for Opt. & Electromagn. Res., Zhejiang Univ., Hangzhou, China
fYear
2015
fDate
22-26 March 2015
Firstpage
1
Lastpage
3
Abstract
A coupled microring grating system is theoretically and experimentally demonstrated. It can be used as a no free spectral range filter, with an extinction ratio larger than 25dB and a 3dB bandwidth of 0.8nm.
Keywords
diffraction gratings; micro-optics; optical filters; FSR-free filter; free spectral range filter; microring grating system; Decision support systems; Electromagnetics; Frequency conversion; Laser beams; Optical resonators; Silicon; Surface emitting lasers;
fLanguage
English
Publisher
ieee
Conference_Titel
Optical Fiber Communications Conference and Exhibition (OFC), 2015
Conference_Location
Los Angeles, CA
Type
conf
Filename
7121835
Link To Document