Silicon-based optoelectronic integrated circuit for label-free bio/chemical sensor

• Main Authors: Song, Junfeng, Luo, Xianshu, Kee, Jack Sheng, Han, Kyungsup, Li, Chao, Park, Mi Kyoung, Tu, Xiaoguang, Zhang, Huijuan, Fang, Qing, Jia, Lianxi, Yoon, Yong-Jin, Liow, Tsung-Yang, Yu, Mingbin, Lo, Guo-Qiang
• Other Authors: School of Mechanical and Aerospace Engineering
• Format: Article
• Language: English
• Published: 2013
• Online Access: https://hdl.handle.net/10356/98255; http://hdl.handle.net/10220/13306
• Institution: Nanyang Technological University

We demonstrate a silicon-based optoelectronic integrated circuit (OEIC) for label-free bio/chemical sensing application. Such on-chip OEIC sensor system consists of optical grating couplers for vertical light coupling into silicon waveguides, a thermal-tunable microring as a tunable filter, an expos...