Title :
Ultracompact channel drop filters based on waveguide cavities
Author :
Ping Yu ; Ting Hu ; Chen Qiu ; Huiye Qiu ; Ao Shen ; Xiaoqing Jiang ; Jianyi Yang
Author_Institution :
Dept. of Inf. Sci. & Electron. Eng. & Cyrus Tang Center for Sensor Mater. & Applic., Zhejiang Univ., Hangzhou, China
Abstract :
We propose channel drop filters based on waveguide cavities. The proposed filters operate in Gires-Tournois-like resonator regime that includes a 100% reflecting rear mirror. Typical lengthes of the proposed filters are less than 15 μm.
Keywords :
mirrors; optical filters; optical resonators; optical waveguides; Gires-Tournois-like resonator; reflecting rear mirror; ultracompact channel drop filters; waveguide cavities;
Conference_Titel :
Communications and Photonics Conference (ACP), 2012 Asia
Conference_Location :
Guangzhou
Print_ISBN :
978-1-4673-6274-0
