Design and analysis of distributed Raman temperature sensing system based on single-mode fiber. - Zhifeng Sun; Qizhen Sun; Deming Liu; Hairong Liu (ICAIT, 2008)

Chirped sampled fiber Bragg grating based multi-wavelength fiber ring laser. - Qizhen Sun; Li Xia; Deming Liu; Ping Shum 001; Hairong Liu; Ziheng Xu (ICAIT, 2008)

First demonstration on all-optical 40 Gbit/s logic AND gate for carrier-suppressed return-to-zero signals. - Jian Wang; Deming Liu; Junqiang Sun; Hairong Liu; Qizhen Sun; Dexiu Huang (ICAIT, 2008)

All-optical PPLN-based tunable NRZ-to-RZ and NRZ-DPSK-to-RZ-DPSK format conversions. - Jian Wang; Junqiang Sun; Qizhen Sun; Deming Liu; Hairong Liu; Xinliang Zhang (ICAIT, 2008)

The Design of SOA-based Multiwavelength Fiber Ring Laser for Fiber Sensing Network. - Zhifeng Sun; Deming Liu; Hairong Liu; Qizhen Sun (Comput. Inf. Sci., 2010)

Highly sensitive liquid-level sensor based on weak uniform fiber Bragg grating with narrow-bandwidth. - Yi Dai; Qizhen Sun; Jianghai Wo; Xiaolei Li; Manliang Zhang; Deming Liu (ICAIT, 2011)

Longitudinal modes tunable fiber laser and spectra analysis. - Jiejun Zhang; Qizhen Sun; Jianghai Wo; Deming Liu (ICAIT, 2011)

Optical chaos and hybrid WDM/TDM based large capacity quasi-distributed sensing network with real-time fiber fault monitoring. - Yiyang Luo; Li Xia; Wei Li 147; Zhilin Xu; Qizhen Sun; Deming Liu (OFC, 2015)

Controllable group delay in a θ-shaped microfiber resonator with coupled-resonator-induced transparency. - Yiyang Luo; Zhilin Xu; Qizhen Sun; Borui Li 003; Perry Ping Shum; Lin Zhang; Deming Liu (OFC, 2016)

Wideband fully-distributed vibration sensing by using UWFBG based coherent OTDR. - Fan Ai; Qizhen Sun; Wei Zhang; Tao Liu; Zhijun Yan; Deming Liu (OFC, 2017)

Coherent OTDR Based Ultra-High Sensitive Acoustic Sensor Assisted with Distributed Microstructured Optical Fiber(DMOF) and Hollow Cylinder Transducer. - Hao Li 067; Fan Ai; Jingyi Wang; Wei Zhang; Zhikun Xing; Zhijun Yan; Deming Liu; Qizhen Sun (ICAIT, 2018)

Simultaneous Distributed Temperature and Vibration Measurement with UWFBG based Coherent OTDR. - Fan Ai; Hao Li 067; Tao He; Zhijun Yan; Deming Liu; Qizhen Sun (OFC, 2018)

Antarctic Snowmelt Detected by Diurnal Variations of AMSR-E Brightness Temperature. - Lei Zheng; Chunxia Zhou; Ruixi Liu; Qizhen Sun (Remote. Sens., 2018)

Rail Crack Detection by Analyzing the Acoustic Transmission Process Based on Fiber Distributed Acoustic Sensor. - Cunzheng Fan; Fan Ai; Yijie Liu; Zhijie Xu; Geng Wu; Wei Zhang; Chen Liu 025; Zhijun Yan; Deming Liu; Qizhen Sun (OFC, 2019)

Ultra-High Resolution Distributed Strain Sensing Based on Phase-OTDR. - Tao Liu; Hao Li 067; Fan Ai; Jin Wang; Cunzheng Fan; Yiyang Luo; Zhijun Yan; Deming Liu; Qizhen Sun (OFC, 2019)

Single end microfiber biosensor for DNA hybridization detection. - Yanpeng Li; Fang Fang; Shijie Tan; Liuyang Yang; Qizhen Sun (OECC/PSC, 2019)

Dual-wavelength Mode-locked Fiber Laser Emitting Soliton Singlets and Molecules. - Bowen Liu; Yusong Liu; Yiyang Luo; Tao Liu; Xiahui Tang; Deming Liu; Perry Ping Shum; Qizhen Sun (OECC/PSC, 2019)

High Resolution Polarization-related Fiber Optic Spectrometer based on In-fiber Diffraction Grating. - Huabao Qin; Qinyun He; Zhikun Xing; Xi Guo; Qizhen Sun; Kaiming Zhou; Deming Liu; Lin Zhang; Zhijun Yan (OECC/PSC, 2019)

Bending Sensor Based on a Compact Microfiber Probe. - Shijie Tan; Yanpeng Li; Jingyi Wang; Zhijun Yan; Deming Liu; Qizhen Sun (OECC/PSC, 2019)

The variability of surface radiation fluxes over landfast sea ice near Zhongshan station, east Antarctica during austral spring. - Lejiang Yu; Qinghua Yang; Mingyu Zhou; Donald H. Lenschow; Xianqiao Wang; Jiechen Zhao 001; Qizhen Sun; Zhongxiang Tian; Hui Shen; Lin Zhang (Int. J. Digit. Earth, 2019)

Distributed Liquid Level Measurement with High Sensitivity and Large Sensing Range Based on ϕ-OTDR. - Qi Liu; Tao Liu; Tao He; Hao Li 067; Zhijun Yan; Qizhen Sun (ICAIT, 2020)

Sensitivity Characterization of Cascaded Long-Period Gratings Operating near the Phase-Matching Turning Point. - Wei Zhou; Yanli Ran; Zhijun Yan; Qizhen Sun; Chen Liu 025; Deming Liu (Sensors, 2020)

Fully Distributed Hydroacoustic Sensing based on Lightweight Optical Cable assisted with Scattering Enhanced Fiber. - Junfeng Chen; Hao Li 067; Tao Liu; Cunzheng Fan; Zhijun Yan; Qizhen Sun (OFC, 2021)

Spatio-temporal Oversampling-Downsampling Technique for High SNR Fiber Distributed Acoustic Sensing. - Hao Li 067; Cunzheng Fan; Tao Liu; Tao He; Junfeng Chen; Yixiang Sun; Zhijun Yan; Qizhen Sun (OFC, 2021)

A hybrid coating based fiber probe for ultrasound generation and detection. - Dongchen Xu; Liuyang Yang; Fang Fang; Geng Chen; Yanpeng Li; Qizhen Sun (OFC, 2021)

Nonintrusive Distributed Flow Rate Sensing System Based on Flow-Induced Vibrations Detection. - Tongda Li; Cunzheng Fan; Hao Li 067; Tao He; Wei Qiao; Zhengxuan Shi; Zhijun Yan; Chen Liu 025; Deming Liu; Qizhen Sun (IEEE Trans. Instrum. Meas., 2021)

246km Long Distance fiber optic DAS System Based on Multi-Span Bidirectional EDFAs and Cascaded AOMs. - Cunzheng Fan; Hao Li 067; Baoqiang Yan; Zhijun Yan; Qizhen Sun (OFC, 2022)

Wearable Smartwatch based on Optical Fiber for Continuous Blood Pressure Monitoring. - Liangye Li; Yunfei Liu; Shunfeng Sheng; Changying Song; Wei Fan; Qizhen Sun (OFC, 2022)

Optical Fiber Micro Spectrometer Employing Self-Focusing Radiated Tilted Fiber Grating. - Qingguo Song; Yuze Dai; Chengjun Huang; Xiangpeng Xiao; Haoshuo Chen; Kaiming Zhou; Lin Zhang; Qizhen Sun; Zhijun Yan (OFC, 2022)

Non-intrusive and Highly Sensitive Gas Flow Monitoring based on Distributed Acoustic Sensing. - Baoqiang Yan; Hao Li 067; Ming Li; Cunzheng Fan; Keqing Zhang; Hao Qian; Fei Xiao; Zhijun Yan; Qizhen Sun (OFC, 2022)

Time-slot multiplexing based bandwidth enhancement for fiber distributed acoustic sensing. - Hao Li 067; Cunzheng Fan; Tao Liu; Yujia Liu; Zhijun Yan; Ping Shum 001; Qizhen Sun (Sci. China Inf. Sci., 2022)

Surface and Underwater Surveillance based on Highly Sensitive Distributed Fiber-optic Hydrophone. - Junfeng Chen; Ke Ai; Hao Li 067; Xiangpeng Xiao; Cunzheng Fan; Zhijun Yan; Qizhen Sun (OFC, 2023)

Full Link SNR Equalization DAS System over 80km Based on Gradient Discrete Scattering Enhanced Fiber. - Cunzheng Fan; Xiangpeng Xiao; Hao Li 067; Weiliang Zhao; Zhijun Yan; Qizhen Sun (OFC, 2023)

A multi-source signals separation algorithm for identifying the threatening signals applied in Fiber-Optic Distributed Acoustic Sensor. - Tao He; Shixiong Zhang; Hao Li 067; Zhijun Yan; Deming Liu; Qizhen Sun (OFC, 2023)

Optical Fiber Artificial Neuromast for Versatile Underwater Safe Navigation. - Liangye Li; Xuhao Fan; Shunfeng Sheng; Yunfei Liu; Wangyang Xu; Xiong Wei; Qizhen Sun (OFC, 2023)

64-channel fiber-optic ultrasound detector array with high sensitivity for photoacoustic imaging. - Anqi Wang; Liuyang Yang; Dongchen Xu; Geng Chen; Chenhao Dai; Qizhen Sun (OFC, 2023)

Hybrid coding Ultra-weak Fiber Bragg Grating (UWFBG) Array for High Spatial Resolution Temperature Sensing. - Xiangpeng Xiao; Qingguo Song; Weiliang Zhao; Hao Li 067; Qizhen Sun; Zhijun Yan (OFC, 2023)

Analysis of Spatiotemporal Variations and Influencing Factors of Sea Ice Extent in the Arctic and Antarctic. - Xiaoyu Sun 003; Tingting Lv; Qizhen Sun; Zhuoming Ding; Hui Shen; Yi Gao; Yawen He; Min Fu; Chunhua Li (Remote. Sens., 2023)

Near-field Multi-source Localization and Signal Enhancement for Fiber-optic DAS. - Junfeng Chen; Ke Ai; Hao Li 067; Cunzheng Fan; Zhijun Yan; Qizhen Sun (OFC, 2024)

Three-Dimensional-Printed hollow Fabry-Perot fiber sensor for ultra-high sensitivity ultrasound detection. - Anqi Wang; Xuhao Fan; Dongchen Xu; Geng Chen; Chenhao Dai; Zhi Zhang; Wei Xiong; Qizhen Sun (OFC, 2024)

Optical Fiber Tags Based on Encoded FBG Array. - Xiangpeng Xiao; Weiliang Zhao; Yibo Liu; Ke Ai; Peng Wang; Lei Deng 006; Chen Liu; Qi Yang 008; Qizhen Sun; Zhijun Yan (OFC, 2024)

A Surveillance System for Urban Utility Tunnel Subject to Third-Party Threats Based on Fiber-Optic DAS and FPN-BiLSTM Network. - Tao He; Hao Li 067; Shixiong Zhang; Zhichao Zeng; Zhijun Yan; Qizhen Sun; Deming Liu (IEEE Trans. Instrum. Meas., 2024)

Improved Arctic sea-ice motion in summer from the brightness temperature of the AMSR2 36GHz channel. - Qian Shi 002; Qinghua Yang; Jie Su; Jiping Liu; Qizhen Sun (Int. J. Digit. Earth, 2024)

Ultra-Weak Fiber Bragg Grating (UWFBG) Array with 7, 560 Gratings for High-Resolution Distributed Sensing. - Zhengqi Sun; Xiangpeng Xiao; Yuejuan Lv; Hai Liu; Ke Ai; Qizhen Sun; Zhijun Yan (OFC, 2025)

Twist-Compensation and Self-Calibration Method for High Accuracy DFBG-Based Shape Sensing. - Weiliang Zhao; Xiangpeng Xiao; Jianbiao Wu; Zhengqi Sun; Hanlin Liu; Yijie Zhang; Peng Wang; Qizhen Sun; Zhijun Yan (OFC, 2025)

Overwater Low-Altitude Source Localization by Underwater Distributed Hydrophone. - Shuolong Zhu; Ke Ai; Junfeng Chen; Cunzheng Fan; Hao Li 067; Zhijun Yan; Qizhen Sun (OFC, 2025)

Green Digital Operation and Maintenance Technology of Power Equipment Based on Deep Learning. - Qia Yang; Ge Qu; Qizhen Sun; Xiaofei Ding; Jue Yang (Scalable Comput. Pract. Exp., 2025)

Near-Field Multisource Localization and Signal Enhancement With ASP-Assisted DAS. - Junfeng Chen; Hao Li 067; Ke Ai; Shuolong Zhu; Cunzheng Fan; Zhijun Yan; Qizhen Sun (IEEE Trans. Instrum. Meas., 2025)