方晓惠 研究员
教育背景 博士
研究领域 光纤通信及传感
研究方向 光纤传感技术、光纤激光技术、全光再生技术、光信号整形技术
电子邮箱 fangxiaohui@gzhu.edu.cn
所在系所 光电子工程系
▍个人简介
1970年出生，2003年于天津大学精密仪器与光电工程学院博士毕业。于2002年至2008年分别在香港理工大学电信学院，香港城市大学光电子研究中心从事研究工作。主要从事光纤通信及光纤传感技术，发表SCI论文50余篇，其中一作及通信作者近40篇，主要发表在Optics Express、optics Letters、Journal of Lightwave Technology等期刊上。主持国家自然科学基金项目一项，省自然基金项目四项，厅级项目两项，市级项目一项，香港博士后基金项目一项。
▍担任主要课程
本科生课程：激光原理及应用，光纤传感技术
研究生课程：光纤传感技术
▍近三年主持课题
1. 基于传感信号色散拐点迁移的超高灵敏度光纤传感技术研究，广东省自然科学基金资助（2024.1-2026.12）项目编号：2024A1515012025
▍近五年主要研究成果(*为通信作者，#为共同第一作者)
1. Yue Wen, Dunke Lu, Shihong Huang, Xiaohui Fang*, “Noise analyses of Vernier-effect-based fiber sensing systems,” Optics Express, 33(4): 7989-8002 (2025).
2. D. Lu, C. Yang, L. Ma, P. Li, J. Luo, B. Jiang, X. Li, Xiaohui Fang*, “Vernier-effect based sensor with a reflective structure combining a pair of polarization-maintaining fibers.” Optics Communications. 569: 130825 (2024).
3. Xiaohui Fang#*, Dou Hong#, Yang Du, Shihong Huang, Dunke Lu*, “Dispersion Turning Point Shift Based on Spatial-frequency Downconversion of Sensing Signal,” Journal of Lightwave Technology 42(9):3461-3466 (2024).
4. Yongjie Li, Dunke Lu, Jiewen Li, Shihong Huang, Xiaohui Fang*, “Ultrasensitive fiber sensor with enhanced vernier effect for simultaneous measurements of transverse load and temperature,” Optics Express, 32(2): 1625-1634 (2024).
5. Xiaohui Fang, “Ultrasensitive fiber sensing technology based on signal processing assited Veriner effect,” International Conference on Optical Communications and Networks (ICOCN 2024，哈尔滨) , (会议邀请报告)
6. Yang Du#, Dunke Lu#, Qingping He, Xiaohui Fang*, “Sensitivity improvement in vernier-effect demodulation based on frequency doubling of sensing spectrum,” IEEE Sensors Journal, 23(6): 5780-5785 (2023).
7. Dunke Lu*, Lina Ma, Cheng Yang, Bingzhi Zhang, Minggui Wan, Shihong Huang, Xiaohui Fang*, “Compact Vernier sensor with an all-fiber reflective scheme for simultaneous measurements of temperature and strain,” Optics Express 31(13): 22189-22203 (2023).
8. Xiaohui Fang*, Chunli Lin, Minggui Wan, Dunke Lu, Shihong Huang, Jie Li, Zhenqi Huang, Wu Zhang, “Ultrasensitive RI Sensing Based on the Signal-Processing-Assisted Vernier Effect of a Single FFPI,” IEEE Photonics Technology Letters 34(11): 563-566 (2022).
9. Shihong Huang*, Minggui Wan, Jiayang Wu, Dunke Lu, Bingzhi Zhang, Yanhua Zheng, Cuihong Liu, Xiaohui Fang*, "Precise laser linewidth measurement by feature extraction with short-delay self-homodyne," Applied Optics. 61(7): 1791-1796 (2022).
10. Shihong Huang*, Mingui Wan, Cuihong Liu, Dunke Lu, Xiaohui Fang*, Laser linewidth measurement using the coherent envelope based on short-delay self-homodyne. Optical Engineering, 61(04): 044101 (2022).
11. Dunke Lu*, Minggui Wan, Zhiwei Li, Shihong, Huang, Wu Zhang, Baicheng. Li, Xinglian. Lu, Xiaohang. Li, Xiaohui Fang*, "Photonic bandgap terahertz fibers based on honeycombed tubes," Optics Express 29(26): 43516-43530 (2021).
12. Xiaohui. Fang#*, Wu. Zhang#, Jiewen. Li, Chunli. Lin, Zhennan. Chen, Meng. Zhang, Shihong. Huang, Dunke. Lu, Minggui. Wan, Xiaozhong. Qiu*, “Signal processing assisted Vernier effect in a single interferometer for sensitivity magnification,” Optics Express 29(8): 11570-11581 (2021).
13. Dunke. Lu, Xiaohui. Fang, Xiaohang. Li, Zhiwei. Li, “Single-Polarization Single-Mode Photonic Crystal Fibers With Uniformly Sized Air Holes,” J. Lightwave. Technol. 39(2), 620-626 (2021).
14. Wu Zhang*, Bingzhi Zhang, Xiaohui Fang, Kejun Cheng, Weiqian Chen, Zihuang Wang, Dou Hong and Meng Zhang*, “Microfluid-based soft metasurface for tunable optical activity in THz Wave”, Optics Express, 29(6): 8786-8795, 2021
15. Xiaohui Fang, Vernier effect schemes for Ultrasensitive fiber sensing, International Con ference on Optical Communications and Networks (ICOCN), (线上), 2021.8. 23-27 (会议邀请报告)
16. Jiewen Li#, Meng Zhang#, Minggui Wan, Chunli Lin, Shihong Huang, Cuihong Liu, Qingping He, Xiaozhong Qiu*, and Xiaohui Fang*, "Ultrasensitive refractive index sensor based on enhanced Vernier effect through cascaded fiber core-offset pairs," Optics Express 28(3), 4145-4155 (2020).(引用142次)
▍专利授权
1. 方晓惠; 李杰文; 万明桂; 黄仕宏; 张武; 刘翠红.基于级联光纤错位移对增强游标效应超灵敏折射率传感器，中国发明专利，授权号： CN111220188B
2. 方晓惠; 张武; 林春丽; 陈圳南; 黄仕宏; 鲁敦科; 万明桂. 基于虚拟参考干涉的灵敏度放大方法、装置、设备及介质, 中国发明专利，授权号： 202110330342.X，2022。
3. 黄仕宏; 方晓惠; 刘翠红; 万明桂; 张武; 李杰文. 基于短延迟自零差相干包络的激光线宽测量系统 和方法, 中国发明专利, 申请号:CN202010051334.7，公开号：CN111220284A
4. 方晓惠; 林春丽. 基于单个FFPI游标效应的折射率放大方法、装置及介质，中国发明专利，申请号: CN202210479818.0，公开号：CN114894746A
