Prof. Jianfeng Li Profile

Prof. Jianfeng Li

at Univ of Electronic Science and Technology of China

SPIE Involvement:

Author

Publications (17)

Proceedings Article | 21 March 2023 Paper

Efficient cascaded Raman pulse generation in an all-fiber configuration based on 2 μm electronically modulated pulse pumping

Xueqiao Yuan, Fei Liu, Hongyu Luo, Jianfeng Li

Proceedings Volume 12595, 1259512 (2023) https://doi.org/10.1117/12.2667873

KEYWORDS: Raman spectroscopy, Modulation, Fiber lasers, Emission wavelengths, Pulse signals, Optical fibers, Silica, Raman scattering, Pulsed laser operation, Ultrafast phenomena

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Proceedings Article | 21 March 2023 Paper

All-fiber flat 1.9~3.5 μm supercontinuum source based on germania-core fiber

Lei Hao, Wang Xuehan, Luo Hongyu, Li Jianfeng

Proceedings Volume 12595, 125951Y (2023) https://doi.org/10.1117/12.2668899

KEYWORDS: Laser sources, Supercontinuum sources, Pulsed laser operation, Fiber lasers, Technology, Silica, Optical fibers, Molecular lasers, Mid-IR, Lithium

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Proceedings Article | 27 March 2022 Paper

Soliton self-frequency shift simulation of cascades of fluorotellurite fiber and chalcogenide fiber

Wu Qi, Hou Yiwei, Liu Fei, Luo Hongyu, Li Jianfeng

Proceedings Volume 12169, 121699Q (2022) https://doi.org/10.1117/12.2625567

KEYWORDS: Solitons, Raman spectroscopy, Chalcogenides, Fiber lasers, Mode locking, Numerical simulations, Numerical modeling, Mid-IR

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Proceedings Article | 27 March 2022 Paper

Numerical simulation and optimization of 3.5 μm erbium-doped ZrF4 fiber laser pumped at 655 and 1981 nm

Chenchen Wang, Fei Liu, Hongyu Luo, Jianfeng Li, Yong Liu

Proceedings Volume 12169, 1216970 (2022) https://doi.org/10.1117/12.2624918

KEYWORDS: Fiber lasers, Erbium, ZBLAN, Reflectivity, Numerical simulations, Optical simulations, Mid-IR, Laser countermeasures

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Proceedings Article | 31 August 2021 Paper

Numerical demonstration of a multistage cascaded Raman soliton shift structure in mid-infrared region

Yiwei Hou, Qi Wu, Xiaodong Wu, Fei Liu, Hongyu Luo, Jianfeng Li

Proceedings Volume 11907, 119071J (2021) https://doi.org/10.1117/12.2603006

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Proceedings Article | 31 August 2021 Paper

118 nm-wavelength-tunable Er3+-doped ZBLAN passively mode-locked fiber laser

Pengfei Chang, Chenchen Wang, Qi Wu, Jianfeng Li

Proceedings Volume 11907, 119071X (2021) https://doi.org/10.1117/12.2603061

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Proceedings Article | 12 March 2021 Paper

Elimination of CMOS fixed pattern noise based on PCA wavelet transform

Tao Zhang, Xinyang Li, Jianfeng Li, Zhi Xu

Proceedings Volume 11763, 1176347 (2021) https://doi.org/10.1117/12.2586899

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SPIE Journal Paper | 23 April 2020

Analysis of the wavefront reconstruction error of the spot location algorithms for the Shack–Hartmann wavefront sensor

Ping Wei, Xinyang Li, Xi Luo, Jianfeng Li

OE, Vol. 59, Issue 04, 043103, (April 2020) https://doi.org/10.1117/12.10.1117/1.OE.59.4.043103

KEYWORDS: Signal to noise ratio, Reconstruction algorithms, Error analysis, Wavefront reconstruction, Wavefronts, Optical engineering, Wavefront sensors, Numerical simulations, Adaptive optics, Detection and tracking algorithms

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Proceedings Article | 20 February 2018 Paper

Optimum parameters of image preprocessing method for Shack-Hartmann wavefront sensor in different SNR condition

Ping Wei, Xinyang Li, Xi Luo, Jianfeng Li

Proceedings Volume 10697, 1069742 (2018) https://doi.org/10.1117/12.2315582

KEYWORDS: Signal to noise ratio, Wavefront reconstruction, Wavefronts, Device simulation, Wavefront sensors, Image segmentation, Interference (communication), Error analysis, Wavefront aberrations, Image sensors

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Proceedings Article | 9 November 2016 Paper

Infrared pulsed fiber lasers employing 2D nanomaterials as saturable absorbers

Yong Liu, Heping Li, Jianfeng Li

Proceedings Volume 10017, 100170P (2016) https://doi.org/10.1117/12.2247594

KEYWORDS: Infrared radiation, Pulsed fiber lasers, Nanomaterials, Mode locking, Fiber lasers, Infrared lasers, Molybdenum, Tellurium, Bismuth, Q switched lasers

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Proceedings Article | 7 May 2015 Paper

Highly nonlinear chalcogenide suspended-core fibers for applications in the mid-infrared

Enrico Coscelli, Federica Poli, Jianfeng Li, Annamaria Cucinotta, Stefano Selleri

Proceedings Volume 9507, 950707 (2015) https://doi.org/10.1117/12.2178751

KEYWORDS: Bridges, Dispersion, Chalcogenides, Mid-IR, Glasses, Chalcogenide glass, Optical fibers, Molecular bridges, Supercontinuum generation, Nanowires

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SPIE Journal Paper | 7 April 2015

Simultaneous and signal-to-noise ratio enhancement extraction of vibration location and frequency information in phase-sensitive optical time domain reflectometry distributed sensing system

Huimin Yue, Bo Zhang, Yuxiang Wu, Biyu Zhao, Jianfeng Li, Zhonghua Ou, Yong Liu

OE, Vol. 54, Issue 04, 047101, (April 2015) https://doi.org/10.1117/12.10.1117/1.OE.54.4.047101

KEYWORDS: Signal to noise ratio, Backscatter, Fourier transforms, Spatial resolution, Sensing systems, Reflectometry, Signal processing, Ferroelectric materials, Data acquisition, Interference (communication)

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Proceedings Article | 27 February 2015 Paper

Chalcogenide suspended-core fibers for supercontinuum generation in the mid-infrared

Enrico Coscelli, Federica Poli, Jianfeng Li, Annamaria Cucinotta, Stefano Selleri

Proceedings Volume 9347, 93471P (2015) https://doi.org/10.1117/12.2077431

KEYWORDS: Bridges, Chalcogenides, Dispersion, Mid-IR, Glasses, Supercontinuum generation, Optical fibers, Chalcogenide glass, Refractive index, Laser applications

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Proceedings Article | 3 December 2014 Paper

Mid-infrared pulsed fiber lasers operating at 3um region

Yong Liu, Jianfeng Li, Luohong Yu, Zhiyao Zhang, Heping Li, Xiaojun Zhou

Proceedings Volume 9267, 92670P (2014) https://doi.org/10.1117/12.2073598

KEYWORDS: Fiber lasers, Q switched lasers, ZBLAN, Bragg cells, Mid-IR, Pulsed fiber lasers, Q switches, Q switching, Mirrors, Crystals

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Proceedings Article | 2 June 2014 Paper

All-fiber loading sensor based on 45° and 81° tilted fiber gratings

Zhongyuan Sun, Zhijun Yan, Chengbo Mou, Xiangchuan Wang, Jianfeng Li, Lin Zhang

Proceedings Volume 9157, 91577Q (2014) https://doi.org/10.1117/12.2059096

KEYWORDS: Sensors, Polarization, Structured optical fibers, Fiber optics sensors, Power meters, Cladding, Polarizers, Ultraviolet radiation, Tunable lasers, Optical fibers

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Proceedings Article | 1 May 2014 Paper

Semiconductor saturable absorber mirror passively Q-switched 2.97 μm fluoride fiber laser

Jianfeng Li, Hongyu Luo, Yulian He, Yong Liu, Binbin Luo, Zhongyuan Sun, Lin Zhang, Sergei Turitsyn

Proceedings Volume 9135, 913504 (2014) https://doi.org/10.1117/12.2053893

KEYWORDS: Fiber lasers, Q switched lasers, Q switching, Mirrors, Reflectivity, ZBLAN, Mid-IR, Signal to noise ratio, Mode locking, Semiconductors

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Proceedings Article | 29 August 2013 Paper

Study of the polarization maintaining optical fiber beat length variation with external force

Zhonghua Ou, Ping Sun, Yu Chen, Jian-feng Li, Yong Liu, Huimin Yue, Zhiyong Dai, Lixun Zhang

Proceedings Volume 8914, 89140T (2013) https://doi.org/10.1117/12.2034285

KEYWORDS: Polarization maintaining fibers, Optical fibers, Sagnac interferometers, Polarization, Sensors, Birefringence, Optical sensing, Fiber optic communications, Optical communications, Numerical analysis

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Showing 5 of 17 publications

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