Relative humidity sensor based on microfiber loop resonator

• Main Authors: Zheng, Yangzi, Dong, Xinyong, Zhao, Chunliu, Li, Yi, Shao, Liyang, Jin, Shangzhong
• 其他作者: School of Chemical and Biomedical Engineering
• 格式: Article
• 語言: English
• 出版: 2015
• 主題: DRNTU::Engineering::Materials
• 在線閱讀: https://hdl.handle.net/10356/104951; http://hdl.handle.net/10220/25868
• 機構: Nanyang Technological University

A novel relative humidity (RH) sensor based on a microfiber loop resonator (MLR) is proposed and experimentally demonstrated. As refractive index of the microfiber in the MLR is modified by environmental humidity, resonant wavelength of the MLR changes with RH level. By detecting this wavelength shi...