Title :
Signal processing in silicon waveguides
Author :
Su, Yikai ; Liu, Fangfei ; Li, Qiang ; Chang, Qingjiang ; Zhang, Ziyang ; Qiu, Min
Author_Institution :
State Key Lab of Advanced Optical Communication Systems and Networks, Department of Electronic Engineering, Shanghai Jiao Tong University, 800 Dongchuan Rd, 200240, China
Abstract :
We experimentally demonstrate all-optical signal processing functions using silicon microring resonators with a 450×250-nm cross section. These results include slow-light delay of phase-modulated data and microwave photonic signal, wavelength conversion/multicasting, format conversions, optical differentiation, and concentric micro-ring resonators with deeper notches for label-free bio-sensing applications.
Keywords :
Biomedical optical imaging; Biomedical signal processing; Optical resonators; Optical signal processing; Optical waveguides; Optical wavelength conversion; Propagation delay; Signal processing; Silicon; Wavelength conversion; Silicon microring resonator; nonlinear effect; waveguide;
Conference_Titel :
Communications and Photonics Conference and Exhibition (ACP), 2009 Asia
Conference_Location :
Shanghai, China
Print_ISBN :
978-1-55752-877-3
Electronic_ISBN :
978-1-55752-877-3
