Dr. Liang Chen Profile

Dr. Liang Chen

at China Jiliang Univ

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Author

Publications (6)

Proceedings Article | 1 August 2023 Paper

Development of an optical particle counter for high particle number concentration

Quan Zhou, Liang Chen, Liuyong Chang, Chenglin Zhang, Guangze Li, Yuanhao Li

Proceedings Volume 12747, 127470P (2023) https://doi.org/10.1117/12.2689147

KEYWORDS: Particles, Atmospheric particles, Signal processing, Signal attenuation, Detection and tracking algorithms, Pulse signals, Incident light, Mirrors

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SPIE Journal Paper | 13 March 2019

Comparative study of cesium adsorption on GaN planar and nanowire photocathodes

Zesen Liu, Liang Chen, Shuqin Zhang, Shalu Zhu, Qingyang Meng, Yunsheng Qian, Hemang Jani, Lingze Duan

JNP, Vol. 13, Issue 01, 016011, (March 2019) https://doi.org/10.1117/12.10.1117/1.JNP.13.016011

KEYWORDS: Gallium nitride, Cesium, Nanowires, Adsorption, Chemical species, Gallium, Quantum efficiency, Bridges, Optoelectronics, Tolerancing

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Proceedings Article | 22 February 2018 Presentation + Paper

Femtosecond pump-probe study of negative electron affinity GaAs/AlGaAs photocathodes

Hemang Jani, Liang Chen, Lingze Duan

Proceedings Volume 10530, 105300X (2018) https://doi.org/10.1117/12.2291653

KEYWORDS: Doping, Reflectivity, Gallium arsenide, Carrier dynamics, Femtosecond phenomena, Ultrafast phenomena, Quantum efficiency, Diffusion, Picosecond phenomena, Electron transport

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Proceedings Article | 8 December 2009 Paper

Laser scanning system for large diameter measurement

Liang Chen, Shuqin Zhang, Shangzhong Ji, Benkang Chang, Jun Yu

Proceedings Volume 7506, 750625 (2009) https://doi.org/10.1117/12.838280

KEYWORDS: Signal detection, Laser scanners, Laser systems engineering, Sensors, Error analysis, Detection theory, Confocal microscopy, Mirrors, Environmental sensing, Optoelectronics

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Proceedings Article | 24 January 2008 Paper

Design of quantum efficiency measurement system for variable doping GaAs photocathode

Liang Chen, Kai Yang, HongLin Liu, Benkang Chang

Proceedings Volume 6829, 68291G (2008) https://doi.org/10.1117/12.756230

KEYWORDS: Gallium arsenide, Quantum efficiency, Doping, Data acquisition, Signal processing, Field programmable gate arrays, Operating systems, LCDs, Signal to noise ratio, Light sources

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Showing 5 of 6 publications

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