Presentation Information
[WP-C-1]High-Sensitivity Refractive Index Sensor Based on SU-8 Polymer Micro-Ring Resonator
Yuting Zhou, Yuxuan Liu, Yansong Du, Feiyu Jiao, Jingtong Yao, Bangyao Wang, Simeng Li, Yutong Deng, Jian Song, ○Xun Guan (Tsinghua Univ.)
Keywords:
Optical sensing,Fiber devices for sensing
We propose and experimentally demonstrate a refractive index sensor based on SU-8 polymer micro-ring, which exhibits a sensitivity of 143.9 nm/RIU at a broad detection range of refractive index from 1.30 to 1.40.