Sign in
Qizhen Sun
ORCID
Publication Activity (10 Years)
Years Active: 2008-2023
Publications (10 Years): 31
Top Topics
High Sensitivity
Optical Fiber
Sea Ice
Fully Distributed
Top Venues
OFC
OECC/PSC
ICAIT
Remote. Sens.
</>
Publications
</>
Xiaoyu Sun
,
Tingting Lv
,
Qizhen Sun
,
Zhuoming Ding
,
Hui Shen
,
Yi Gao
,
Yawen He
,
Min Fu
,
Chunhua Li
Analysis of Spatiotemporal Variations and Influencing Factors of Sea Ice Extent in the Arctic and Antarctic.
Remote. Sens.
15 (23) (2023)
Junfeng Chen
,
Ke Ai
,
Hao Li
,
Xiangpeng Xiao
,
Cunzheng Fan
,
Zhijun Yan
,
Qizhen Sun
Surface and Underwater Surveillance based on Highly Sensitive Distributed Fiber-optic Hydrophone.
OFC
(2023)
Anqi Wang
,
Liuyang Yang
,
Dongchen Xu
,
Geng Chen
,
Chenhao Dai
,
Qizhen Sun
64-channel fiber-optic ultrasound detector array with high sensitivity for photoacoustic imaging.
OFC
(2023)
Xiangpeng Xiao
,
Qingguo Song
,
Weiliang Zhao
,
Hao Li
,
Qizhen Sun
,
Zhijun Yan
Hybrid coding Ultra-weak Fiber Bragg Grating (UWFBG) Array for High Spatial Resolution Temperature Sensing.
OFC
(2023)
Tao He
,
Shixiong Zhang
,
Hao Li
,
Zhijun Yan
,
Deming Liu
,
Qizhen Sun
A multi-source signals separation algorithm for identifying the threatening signals applied in Fiber-Optic Distributed Acoustic Sensor.
OFC
(2023)
Cunzheng Fan
,
Xiangpeng Xiao
,
Hao Li
,
Weiliang Zhao
,
Zhijun Yan
,
Qizhen Sun
Full Link SNR Equalization DAS System over 80km Based on Gradient Discrete Scattering Enhanced Fiber.
OFC
(2023)
Liangye Li
,
Xuhao Fan
,
Shunfeng Sheng
,
Yunfei Liu
,
Wangyang Xu
,
Xiong Wei
,
Qizhen Sun
Optical Fiber Artificial Neuromast for Versatile Underwater Safe Navigation.
OFC
(2023)
Baoqiang Yan
,
Hao Li
,
Ming Li
,
Cunzheng Fan
,
Keqing Zhang
,
Hao Qian
,
Fei Xiao
,
Zhijun Yan
,
Qizhen Sun
Non-intrusive and Highly Sensitive Gas Flow Monitoring based on Distributed Acoustic Sensing.
OFC
(2022)
Liangye Li
,
Yunfei Liu
,
Shunfeng Sheng
,
Changying Song
,
Wei Fan
,
Qizhen Sun
Wearable Smartwatch based on Optical Fiber for Continuous Blood Pressure Monitoring.
OFC
(2022)
Cunzheng Fan
,
Hao Li
,
Baoqiang Yan
,
Zhijun Yan
,
Qizhen Sun
246km Long Distance fiber optic DAS System Based on Multi-Span Bidirectional EDFAs and Cascaded AOMs.
OFC
(2022)
Hao Li
,
Cunzheng Fan
,
Tao Liu
,
Yujia Liu
,
Zhijun Yan
,
Ping Shum
,
Qizhen Sun
Time-slot multiplexing based bandwidth enhancement for fiber distributed acoustic sensing.
Sci. China Inf. Sci.
65 (1) (2022)
Qingguo Song
,
Yuze Dai
,
Chengjun Huang
,
Xiangpeng Xiao
,
Haoshuo Chen
,
Kaiming Zhou
,
Lin Zhang
,
Qizhen Sun
,
Zhijun Yan
Optical Fiber Micro Spectrometer Employing Self-Focusing Radiated Tilted Fiber Grating.
OFC
(2022)
Junfeng Chen
,
Hao Li
,
Tao Liu
,
Cunzheng Fan
,
Zhijun Yan
,
Qizhen Sun
Fully Distributed Hydroacoustic Sensing based on Lightweight Optical Cable assisted with Scattering Enhanced Fiber.
OFC
(2021)
Tongda Li
,
Cunzheng Fan
,
Hao Li
,
Tao He
,
Wei Qiao
,
Zhengxuan Shi
,
Zhijun Yan
,
Chen Liu
,
Deming Liu
,
Qizhen Sun
Nonintrusive Distributed Flow Rate Sensing System Based on Flow-Induced Vibrations Detection.
IEEE Trans. Instrum. Meas.
70 (2021)
Hao Li
,
Cunzheng Fan
,
Tao Liu
,
Tao He
,
Junfeng Chen
,
Yixiang Sun
,
Zhijun Yan
,
Qizhen Sun
Spatio-temporal Oversampling-Downsampling Technique for High SNR Fiber Distributed Acoustic Sensing.
OFC
(2021)
Dongchen Xu
,
Liuyang Yang
,
Fang Fang
,
Geng Chen
,
Yanpeng Li
,
Qizhen Sun
A hybrid coating based fiber probe for ultrasound generation and detection.
OFC
(2021)
Qi Liu
,
Tao Liu
,
Tao He
,
Hao Li
,
Zhijun Yan
,
Qizhen Sun
Distributed Liquid Level Measurement with High Sensitivity and Large Sensing Range Based on ϕ-OTDR.
ICAIT
(2020)
Wei Zhou
,
Yanli Ran
,
Zhijun Yan
,
Qizhen Sun
,
Chen Liu
,
Deming Liu
Sensitivity Characterization of Cascaded Long-Period Gratings Operating near the Phase-Matching Turning Point.
Sensors
20 (21) (2020)
Bowen Liu
,
Yusong Liu
,
Yiyang Luo
,
Tao Liu
,
Xiahui Tang
,
Deming Liu
,
Perry Ping Shum
,
Qizhen Sun
Dual-wavelength Mode-locked Fiber Laser Emitting Soliton Singlets and Molecules.
OECC/PSC
(2019)
Yanpeng Li
,
Fang Fang
,
Shijie Tan
,
Liuyang Yang
,
Qizhen Sun
Single end microfiber biosensor for DNA hybridization detection.
OECC/PSC
(2019)
Tao Liu
,
Hao Li
,
Fan Ai
,
Jin Wang
,
Cunzheng Fan
,
Yiyang Luo
,
Zhijun Yan
,
Deming Liu
,
Qizhen Sun
Ultra-High Resolution Distributed Strain Sensing Based on Phase-OTDR.
OFC
(2019)
Huabao Qin
,
Qinyun He
,
Zhikun Xing
,
Xi Guo
,
Qizhen Sun
,
Kaiming Zhou
,
Deming Liu
,
Lin Zhang
,
Zhijun Yan
High Resolution Polarization-related Fiber Optic Spectrometer based on In-fiber Diffraction Grating.
OECC/PSC
(2019)
Cunzheng Fan
,
Fan Ai
,
Yijie Liu
,
Zhijie Xu
,
Geng Wu
,
Wei Zhang
,
Chen Liu
,
Zhijun Yan
,
Deming Liu
,
Qizhen Sun
Rail Crack Detection by Analyzing the Acoustic Transmission Process Based on Fiber Distributed Acoustic Sensor.
OFC
(2019)
Lejiang Yu
,
Qinghua Yang
,
Mingyu Zhou
,
Donald H. Lenschow
,
Xianqiao Wang
,
Jiechen Zhao
,
Qizhen Sun
,
Zhongxiang Tian
,
Hui Shen
,
Lin Zhang
The variability of surface radiation fluxes over landfast sea ice near Zhongshan station, east Antarctica during austral spring.
Int. J. Digit. Earth
12 (8) (2019)
Shijie Tan
,
Yanpeng Li
,
Jingyi Wang
,
Zhijun Yan
,
Deming Liu
,
Qizhen Sun
Bending Sensor Based on a Compact Microfiber Probe.
OECC/PSC
(2019)
Hao Li
,
Fan Ai
,
Jingyi Wang
,
Wei Zhang
,
Zhikun Xing
,
Zhijun Yan
,
Deming Liu
,
Qizhen Sun
Coherent OTDR Based Ultra-High Sensitive Acoustic Sensor Assisted with Distributed Microstructured Optical Fiber(DMOF) and Hollow Cylinder Transducer.
ICAIT
(2018)
Fan Ai
,
Hao Li
,
Tao He
,
Zhijun Yan
,
Deming Liu
,
Qizhen Sun
Simultaneous Distributed Temperature and Vibration Measurement with UWFBG based Coherent OTDR.
OFC
(2018)
Lei Zheng
,
Chunxia Zhou
,
Ruixi Liu
,
Qizhen Sun
Antarctic Snowmelt Detected by Diurnal Variations of AMSR-E Brightness Temperature.
Remote. Sens.
10 (9) (2018)
Fan Ai
,
Qizhen Sun
,
Wei Zhang
,
Tao Liu
,
Zhijun Yan
,
Deming Liu
Wideband fully-distributed vibration sensing by using UWFBG based coherent OTDR.
OFC
(2017)
Yiyang Luo
,
Zhilin Xu
,
Qizhen Sun
,
Borui Li
,
Perry Ping Shum
,
Lin Zhang
,
Deming Liu
Controllable group delay in a θ-shaped microfiber resonator with coupled-resonator-induced transparency.
OFC
(2016)
Yiyang Luo
,
Li Xia
,
Wei Li
,
Zhilin Xu
,
Qizhen Sun
,
Deming Liu
Optical chaos and hybrid WDM/TDM based large capacity quasi-distributed sensing network with real-time fiber fault monitoring.
OFC
(2015)
Yi Dai
,
Qizhen Sun
,
Jianghai Wo
,
Xiaolei Li
,
Manliang Zhang
,
Deming Liu
Highly sensitive liquid-level sensor based on weak uniform fiber Bragg grating with narrow-bandwidth.
ICAIT
(2011)
Jiejun Zhang
,
Qizhen Sun
,
Jianghai Wo
,
Deming Liu
Longitudinal modes tunable fiber laser and spectra analysis.
ICAIT
(2011)
Zhifeng Sun
,
Deming Liu
,
Hairong Liu
,
Qizhen Sun
The Design of SOA-based Multiwavelength Fiber Ring Laser for Fiber Sensing Network.
Comput. Inf. Sci.
3 (2) (2010)
Jian Wang
,
Junqiang Sun
,
Qizhen Sun
,
Deming Liu
,
Hairong Liu
,
Xinliang Zhang
All-optical PPLN-based tunable NRZ-to-RZ and NRZ-DPSK-to-RZ-DPSK format conversions.
ICAIT
(2008)
Zhifeng Sun
,
Qizhen Sun
,
Deming Liu
,
Hairong Liu
Design and analysis of distributed Raman temperature sensing system based on single-mode fiber.
ICAIT
(2008)
Qizhen Sun
,
Li Xia
,
Deming Liu
,
Ping Shum
,
Hairong Liu
,
Ziheng Xu
Chirped sampled fiber Bragg grating based multi-wavelength fiber ring laser.
ICAIT
(2008)
Jian Wang
,
Deming Liu
,
Junqiang Sun
,
Hairong Liu
,
Qizhen Sun
,
Dexiu Huang
First demonstration on all-optical 40 Gbit/s logic AND gate for carrier-suppressed return-to-zero signals.
ICAIT
(2008)