夏历

研究方向 1.低维半导体敏感材料和功能器件 2.新型气体传感理论与技术 3.光电集成元器件及其柔性与微纳制造

二、教育背景与工作经历 1994/09 –2004/07，清华大学，电子工程系，学士、硕士、博士 2004/12 –2009/07，新加坡南洋理工大学，电机与电子工程学院，博士后及研究员 2009/11 –至今，华中科技大学，光学与电子信息学院，副教授，教授 三、主持和参加的科研项目 国家自然科学基金面上项目，”基于微波强度差分响应的全同光纤光栅传感网络构建与解调新方法” 国防纵向项目，”****恢复技术” 国防横向项目，“光纤传输系统研制“ 国网电力横向技术开发项目，”油浸式电力变压器光纤振动传感检测技术研究” 国家自然科学基金专项基金，”多芯光子晶体光纤中SPR共振波长激励增强SERS及低检测限研究” 教育部留学回国人员科研启动基金，”基于表面等离子波增强效应的光纤布拉格光栅传感器开发” 国家自然科学基金重大项目子课题，”光纤传感接入组网关键器件及技术研究“ 国家重点基础研究发展计划（973），”全光多波长自相关光源及非本振相关接收” 国家科技支撑计划，”智慧城市管理公共信息平台关键技术研究与应用示范” 国家863信息技术领域项目，”先进光纤传感器系统研制及应用” 科技部第五期中国-新加坡国际合作项目，”用于消化道病变检测的纳米微结构光纤内窥传感技术研究” 四、教学及主要学术成绩 秋季学期讲授本科双语课程：《光纤传感及网络技术》 春季学期讲授本科国家精品共享课程：《光纤光学》 近年来，本课题组针对光纤传感器及技术在传感光纤光源制作、传感微结构应用、化学及生物传感器设计以及光纤传感网络等方面开展了广泛和深入的研究，并在国家电网、医用医疗、航空航天等领域进行了系列应用。其学术贡献包括在权威学术期刊上已发表SCI收录论文超过100 篇，国际学术会议论文超过40篇，SCI引用次数超过500次，H因子达到15。申请国家发明专利12项，已获授权7项。荣获《European Physics Journal》、《Optical Communications》、《Journal of Optics》、《Optical Fiber Technology》、《Optical Engineering》等多本国际知名刊物出色审稿人。主要的科研事迹被《Photonics Spectra》杂志、《光学工程》协会网络主页报道。与美国Georgia Tech, Clemson大学、加拿大英属哥伦比亚大学、德国自由电子激光科学中心、香港理工、新加坡南洋理工、英国皇家玛利亚学院等国际知名大学与研究机构保持紧密合作关系。 五、近5年在学术期刊上发表的论文： Heng Yi,Li Xia*, Jun Xu, Can Yu, Ying Wu, Chen Li, Lin Zhu,“A Liquid-Level Sensing Technique Based on Differential Detection of Correlation Peaks From Broadband Chaos,”IEEE Photonics Journal, vol. 9, , 6803809, 2017. Jalal Rohollahnejad,Li Xia*, Rui Cheng, Yanli Ran, Udaya Rahubadde, Jiaao Zhou, and Lin Zhu, “TDM interrogation of intensity-modulated USFBGs network based on multichannel laser”,Optics Express, vol. 25, , pp. 670-680, 2017. Jalal Rohollahnejad,Li Xia*, Rui Cheng, Yanli Ran, and Lei Su, Fast and reliable interrogation of USFBG sensors based on MG-Y laser discrete wavelength channels,Optics Communications, vol. 382,253-257, 2017. Rui Cheng,Li Xia*, Interrogation of weak Bragg grating sensors based on dual-wavelength differential detection,Optics Letters,vol. 41, , , 2016. Rui Cheng,Li Xia*, Chaotan Sima, Yanli Ran, Jalal Rohollahnejad, Jiaao Zhou, Yongqiang Wen, and Can Yu, “Ulitra-short FBG based distributed sensing using shifted optical Gaussian filters and microwave-network analysis”,Optics Express, vol. 24, , pp. 2466-2484, 2016. Jiaao Zhou,Li Xia*, Rui Cheng, Yongqiang Wen, and Jalal Rohollahnejad, Radio-frequency unbalanced M-Z interferometer for wavelength interrogation of fiber Bragg grating sensors,Optics Letters,vol. 41, , , 2016. Yanli Ran,Li Xia*,Dikai Niu, Yongqiang Wen, Can Yu, and Deming Liu, Design and demonstration of a liquid level fiber sensor based on self-imaging effect,Sensors and Actuators: A Physical, vol. 237, , 2016. Li Xia*, Can Yu, Yanli Ran, and Wei Li, Static/dynamic strain sensing applications by monitoring the correlation peak from optical wideband chaos,Optics Express, vol. 23, , pp. 26113-26123, 2015. Rui Cheng,Li Xia*,Interrogation of ultrashort Bragg grating sensors using shifted optical Gaussian filters,IEEE Photonics Technology Letters, vol. 27, no. 17, pp. 1833-1836, 2015. Rui Cheng,Li Xia*, Jiaao Zhou, and Deming Liu, Wavelength interrogation of fiber Bragg grating sensors based on crossed optical Gaussian filters,Optics Letters,vol. 40, no. 8, , 2015. Rui Cheng,Li Xia*,Jun Yan, Jiaao Zhou, Yongqiang Wen, and Jalal Rohollahnejad,Radio frequency FBG-based optical fiber interferometer for remote adaptive strain monitoring,IEEE Photonics Technology Letters, vol. 27, no. 15, pp. 1577-1580, 2015. Yanli Ran,Li Xia*, Ya Han, Wei Li, Rohollahnejad Jalal, Yongqiang Wen, Deming Liu,“Vibration Fiber Sensors Based on SM-NC-SM Fiber Structure,”IEEE Photonics Journal, vol. 7, , 6800607, 2015. Li Xia*, Rui Cheng, Wei Li, and Deming Liu, Identical FBG based quasi-distributed sensing by monitoring the microwave responses,IEEE Photonics Technology Letters, vol. 27, no. 3, pp. 323-325, 2015. Yiyang Luo,Li Xia*, Zhilin Xu, Can Yu, Qizhen Sun, Wei Li, Di Huang, and Deming Liu, Optical chaos and hybrid WDM/TDM based large capacity quasi-distributed sensing network with real-time fiber fault monitoring,Optics Express, vol. 23, , pp. 2416-2423, 2015. Yiyang Luo,Li Xia*, Di Huang, Zhilin Xu, Wei Li, Qizhen Sun, and Deming Liu, “Quasi-Distributed Strain Sensing System Based on Optical Spectrum-Limited Chaos and CFBG Intensity Demodulation,”IEEE Photonics Journal, vol. 7, no. 1, 6800207, 2015. Yiyang Luo,Li Xia*, Qizhen Sun, Wei Li, Yanli Ran, and Deming Liu, “Multi-wavelength fiber laser based on self-seed light amplification and wavelength-dependent gain,”Optics Communications, vol. 338, 336-339, 2015. Yiyang Luo,Li Xia*, Can Yu, Wei Li, Qizhen Sun, Yuanwu Wang, and Deming Liu. Multi-parameter optical fiber sensor based on enhanced multimode Communications, vol. 344,120-124, 2015. Ya Han,Li Xia*, Ya-ting Zhang, Wei Li, “Ultra-broad band single-polarization single-mode photonic crystal fiber based on the zero-order surface plasmon polariton mode,”Optics Communications, vol. 345,141-148, 2015. Ya Han,Li Xia*, Deming Liu, “Highly sensitive fiber refractive index sensor based on side-core holey structure,”Chinese Physics B, vol. 23, no. 10,104219, 2014. Chengliang Yang,Li Xia*, Songnian Fu, and Deming Liu, “Reconfigurable UWB pulse generation based on multi-taps and a programmable filter,”IEEE Photonics Technology Letters, vol. 26, no. 14, pp. 1395-1398, 2014. Chengliang Yang,Li Xia*, Yuanwu Wang, and Deming Liu, “Stabilized 51-wavelength erbium-doped fiber ring laser based on high nonlinear fiber,”Optics Communications, vol. 318, 171-174, 2014. Chengliang Yang,Li Xia*, Yuanwu Wang, Deming Liu, “A UWB pulse generation based on a phase modulator and programmable filter,”Optics Communications, vol. 318, 166-170, 2014. Chenglaing Yang,Li Xia*,Yuanwu Wang,and Deming Liu, Wavelength tunable single longitudinal mode fiber laser pinned to 25 GHz spacing,Microwave and optical technology letters, vol. 56, no. 10, pp. 2404-2406, 2014. Li Xia*, Lecheng Li, Wei Li, Tian Kou, and Deming Liu, Novel optical fiber humidity sensor based on a no-core fiber structure,Sensors and Actuators: A Physical,vol. 190, 1-5, 2013. Yuanwu Wang,li Xia*, Chengliang Yang, Yating Zhang, Lecheng Li, Zhenghai Xie, Songnian Fu, and Deming Liu, Multiwavelength generation based on a mode-locked fiber laser using carbon nanotube and fiber Fabry–Perot filter,Applied Optics, vol. 52, no. 26, pp. 6616-6619, 2013. Li Xia*,Di Huang, Jun Xu, and Deming Liu, Simultaneous and precise fault locating in WDM-PON by the generation of optical wideband chaos,Optics Letters,vol. 38, no. 19, pp. 3762-3764, 2013. Zhenhai Xie,li Xia*,Yuanwu Wang, Chengliang Yang, Chi Cheng, and Deming Liu, Fiber fault detection with high accuracy using chaotic signal from a SOA ring reflectometry,IEEE Photonics Technology Letters,vol. 25, no. 8, pp. 709-712, 2013. Zhenhai Xie,Li Xia*, Lecheng Li and Deming Liu, A novel refractive index sensor based onmicrobend loss,Optik, , pp. 2854-2857, 2013. Yating Zhang, Derrick Yong, Xia Yu, Shuwen Zeng ,Li Xia*, Deming Liu and Ying Zhang, Amplification of surface enhanced Raman scattering in photonic crystal fiber using offset launch method,Plasmonics, vol. 8, 209-215, 2013. Li Xia*,Binbin Shuai, Lecheng Li, Deming Liu, Analysis of coupling strength apodisation among the three co-directional guided modes in optical period dielectric waveguides,Optik, , 1437-1440, 2013. Li Xia*,Binbin Shuai, Wei Li and Deming Liu, Polarization detection analysis of dual‐channel surface plasmon resonance sensing for silicone oils based on the D‐shaped fiber with a central hole,Optics Communications,vol. 285, 3730-3734, 2012. Li Xia*, binbin Shuai, Wei Li, Deming Liu, “Simultaneous measurement of temperature and infinitesimal displacement using the high cladding mode coupling loss in fiber Bragg grating,”Sensors and Actuators: A. Physical,vol. 176, 53-56, 2012. Li Xia*, Yating Zhang, Chi Zhou, binbin Shuai, Deming Liu, “Numerical Analysis of Plasmon Polarition Refractive Index Fiber Sensors with Hollow core and a Long Period Grating ,”Optics Communications,vol. 284, 2835-2838, 2011. Lecheng Li,Li Xia*, Yuanwu Wang, Yanli Ran, Chengliang Yang and Deming Liu, Novel NCF-FBG interferometer for simultaneous measurement of refractive index and temperature,IEEE Photonics Technology Letters, vol. 24, no. 24, pp. 2268-2271, 2012. Binbin Shuai,Li Xia* and Deming Liu, Coexistence of positive and negative refractive index sensitivity in the liquid-core photonic crystal fiber based plasmonic sensor,Optics Express, vol. 20, , pp. 25858-25866, 2012. Zhenhai Xie,Li Xia*and Deming Liu, A novel sensor based on a dual-wavelength multilongitudinal modes fiber ring laser,Microwave and optical technology letters, vol. 55, no. 1, pp. 15-16, 2012. Lecheng Li,Li Xia*, Zhenhai Xie, Zhaolong Liao, FengTu, DemingLiu, Simultaneous measurement of refractive index and temperature using thinned fiber based Mach–Zehnder interferometer,Optics Communications,vol. 285, , 2012. Lecheng Li,Li Xia*, Zhenhai Xie, and Deming Liu,All-fiber Mach-Zehnder interferometers for sensing applications,Optics Express,vol. 20, , pp. 11109-11120, 2012. Lecheng Li，Li Xia*，Zhenhai Xie，Liangning Hao，Binbin Shuai，Deming Liu，In-line fiber Mach-Zehnder interferometer for simultaneous measurement of refractive index and temperature based on thinned fiber，Sensors and Actuators: A Physical,vol. 180, 19-24, 2012. Binbin Shuai,Li Xia*, Yating Zhang, and Deming Liu, A multi-core holey fiber based plasmonic sensor with large detection range and high linearity,Optics Express, vol. 20, , pp. 5974-5986, 2012. Lecheng Li,Li Xia*, Zhenhai Xie, and Deming Liu, Numerical Analysis of the Three Co-directional Guided Modes in Optical Period Dielectric Waveguides Using Inverse Gaussian Apodization,European Physical Journal D, 66:94, 2012. Chi Zhou, Yating Zhang,Li Xia*, and Deming Liu, Photonic crystal fiber sensor based on hybrid mechanisms: plasmonic and directional resonance coupling，Optics Communications,vol. 285, pp. 2466-2471, 2012. 六、已授权专利： 1. 基于光谱受限混沌光信号的准分布式光纤传感系统， 2. 一种基于双波长拍频技术的光纤光栅传感解调装置， 3. 一种可同时检测双参量的法珀传感器及检测装置， 4. 一种多波长光源的微波光子滤波器及其调谐、重构方法， 5. 一种微结构光纤传感器， 6. 一种表面等离子体共振探测光纤及传感器， ， 七、学生培养 2014及2015年连续获得湖北省优秀硕士学位论文指导教师 近五年约2/3培养研究生获得学院国家奖学金，其中有两届评比均被列为学院第一名。 已指导毕业博士3名，硕士15名，毕业学生就职于华为武汉研究所，长飞光纤光缆有限公司，深圳移动、湖北移动设计院等多家单位。 八、其它荣誉 2014年获中国通信学会科学技术奖一等奖，“基于分布式微结构的多域复用传感组网通信关键技术及应用” 2014年获湖北省技术发明二等奖，“微结构分布式光纤传感和多域复用接入组网技术“ 2012-2013学年获华中科技大学教学质量优秀奖二等奖； 2010年获校工会积极分子，目前负责学院教职工排球队建设

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