Prof. Liang Lu Profile

Prof. Liang Lu

at Anhui Univ

SPIE Involvement:

Author

Publications (13)

Proceedings Article | 15 November 2024 Paper

Femtosecond laser processing of superhydrophobic microstructures on the surface of AH36 steel plate

Yu Jiang, Lunzhen Hu, Quan Tang, Qingchuan Guo, Liang Lv, Mengyu Liu, Wan Li, Yetao Liu, Qiheng Huang, Yuan Yang, Evgeny Gurevich, Andreas Ostendorf

Proceedings Volume 13234, 132340K (2024) https://doi.org/10.1117/12.3036246

KEYWORDS: Laser microstructuring, Femtosecond phenomena, Surface roughness, Laser processing, Metals, Laser applications, Ocean optics, Laser optics, Surface finishing, Optical surfaces

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Proceedings Article | 8 November 2024 Paper

Micropore processing technology and quality evaluation of HTCC based on UV picosecond laser

Wan Li, Lunzhen Hu, Qingchuan Guo, Liang Lü, Quan Tang, Yetao Liu, Yu Jiang, Mengyu Liu, Qiheng Huang, Tianci Li, Evgeny Gurevich, Andreas Ostendorf

Proceedings Volume 13234, 132340B (2024) https://doi.org/10.1117/12.3036245

KEYWORDS: Laser processing, Beam diameter, Repetition frequency, Picosecond phenomena, Laser drilling, Ultraviolet radiation, Laser frequency, Ceramics, Laser applications, Laser energy

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Proceedings Article | 27 November 2023 Paper

Studies of laser cutting on glass by picosecond laser

Yetao Liu, Lunzhen Hu, Qingchuan Guo, Yuqiang Hou, Liang Lü, Evgeny Gurevich, Andreas Ostendorf

Proceedings Volume 12762, 1276205 (2023) https://doi.org/10.1117/12.2685881

KEYWORDS: Laser cutting, Glasses, Picosecond phenomena, Beam diameter, Bessel beams, Microscopes, Laser processing, Laser optics, Laser applications, Laser ablation

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Proceedings Article | 12 December 2018 Paper

A wide range fiber turbidity sensor based on single photon detection technique with an optimal optical power

Wei Wan, Huanqin Wang, Deyi Kong, Feihu Qin, Fajun Yu, Huaqiao Gui, Jianguo Liu, Liang Lü

Proceedings Volume 10847, 108470V (2018) https://doi.org/10.1117/12.2505542

KEYWORDS: Single photon, Sensors, Single photon detectors, Fiber optics sensors, Avalanche photodiodes, Optical testing, Avalanche photodetectors, Photons

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SPIE Journal Paper | 15 February 2018

Research on the influence of laser-tuning characteristics on all-fiber distributed Bragg reflector self-mixing rangefinder

Tiezhu Bi, Chenchen Wang, Junfeng Zhou, Dehui Wang, Youze Chen, Benli Yu, Liang Lu

OE, Vol. 57, Issue 05, 051505, (February 2018) https://doi.org/10.1117/12.10.1117/1.OE.57.5.051505

KEYWORDS: Distance measurement, Tunable lasers, Modulation, Ferroelectric materials, Signal processing, Distributed Bragg reflectors, Fiber lasers, Wavelength tuning, Semiconductor lasers, Laser applications

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Proceedings Article | 12 January 2018 Paper

Research on the linewidth and threshold characteristics of 1.55µm all-fiber external cavity laser with silver diaphragm

Chenchen Wang, Tiezhu Bi, Liang Lu

Proceedings Volume 10619, 106190M (2018) https://doi.org/10.1117/12.2295258

KEYWORDS: Fiber lasers, Silver, Mirrors, Laser damage threshold, Laser resonators, Numerical simulations, Absorption, Electroless plating, Reflectivity, Distributed Bragg reflectors

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Proceedings Article | 10 January 2018 Paper

Real-time vibration monitoring system of thin-walled structures' health status based on the self-mixing effect

Rong Xiang, Benli Yu, Liang Lu

Proceedings Volume 10618, 106180M (2018) https://doi.org/10.1117/12.2295253

KEYWORDS: Signal to noise ratio, Sensing systems, Fiber lasers, Sensors, Signal detection

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Proceedings Article | 25 October 2017 Paper

Instrument for all-fiber structure measurement of ultra-low turbidity by using single photon detection technique

Feihu Qin, Juntao Hu, Huanqin Wang, Huaqiao Gui, Jianguo Liu, Liang Lü, Deyi Kong, Jian Zhang, Xia Han, Tianli Wang

Proceedings Volume 10464, 104640C (2017) https://doi.org/10.1117/12.2283447

KEYWORDS: Single photon, Fiber optics sensors

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Proceedings Article | 10 February 2017 Paper

Numerical simulation of waveform reconstruction based on the distribution feedback Bragg fiber laser

Junfeng Zhou, Shuang Wu, Dehui Wang, Chenchen Wang, Hao Deng, Li Sun, Liang Lu

Proceedings Volume 10250, 1025021 (2017) https://doi.org/10.1117/12.2266936

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Proceedings Article | 10 February 2017 Paper

Measurement of the absolute distance inside an all fiber DBR laser by self mixing technique

Dehui Wang, Junfeng Zhou, Chenchen Wang, Jingang Wang, Hao Deng, Liang Lu

Proceedings Volume 10250, 1025022 (2017) https://doi.org/10.1117/12.2266819

KEYWORDS: Fiber lasers, Fiber optics sensors, Fiber Bragg gratings, Interferometry, Modulation

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Proceedings Article | 23 November 2011 Paper

Study on laser diode self-mixing vibrometer with wide dynamic range

Ke Zhang, Benli Yu, Liang Lu

Proceedings Volume 8199, 81990M (2011) https://doi.org/10.1117/12.904803

KEYWORDS: Semiconductor lasers, Ferroelectric materials, Signal processing, Prototyping, Modulation, Signal to noise ratio, Directed self assembly, Vibrometry, Reflectivity, Environmental sensing

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Proceedings Article | 17 November 2010 Paper

Numerical simulation and analysis of the sensitivity of strength-based optical fiber sensors

Jijun Dai, Ke Zhang, Longhua Zhai, Ke Yang, Jingyu Yang, Benli Yu, Liang Lu

Proceedings Volume 7847, 78471Z (2010) https://doi.org/10.1117/12.868933

KEYWORDS: Fiber optics sensors, Information technology, Numerical simulations, Sensing systems, Error analysis, Computer simulations, Gaussian beams, Lutetium, Physics, Modulation

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SPIE Journal Paper | 1 September 2010

Study of speckle pattern effect for self-mixing laser diodes in vertical-cavity surface-emitting lasers

Liang Lu, Ke Zhang, Jijun Dai, Jun Zhu, Shenglai Zhen, Benli Yu

OE, Vol. 49, Issue 09, 094301, (September 2010) https://doi.org/10.1117/12.10.1117/1.3485755

KEYWORDS: Speckle pattern, Doppler effect, Velocity measurements, Semiconductor lasers, Speckle, Vertical cavity surface emitting lasers, Lutetium, Error analysis, Laser Doppler velocimetry, Signal detection

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Showing 5 of 13 publications

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