Dr. Lei Wang Profile

Dr. Lei Wang

at China Academy of Space Technology

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Author

Publications (6)

Proceedings Article | 18 November 2024 Paper

SVMD-based denoising methods for differential absorption lidar retrieval of CO2 concentration profiles

Fengrui Zhang, Jun Ma, Lei Wang

Proceedings Volume 13398, 1339805 (2024) https://doi.org/10.1117/12.3049764

KEYWORDS: Carbon dioxide, LIDAR, Signal detection, Absorption, Denoising, Signal processing, Modal decomposition, Pulse signals, Interference (communication), Signal to noise ratio

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Proceedings Article | 27 February 2023 Paper

Design of seed laser injection locking system for 2μm solid-state laser based on FPGA

Dongfang Guo, Yuan Gao, Hongzhi Yang, Ju Zhou, Yefei Mao, Ziyue Zhang, Lei Wang

Proceedings Volume 12585, 125850P (2023) https://doi.org/10.1117/12.2667935

KEYWORDS: Pulsed laser operation, Signal detection, Q switching, Field programmable gate arrays, Q switched lasers, Laser resonators, Design and modelling, Control systems, Clocks, Technology

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Proceedings Article | 27 March 2022 Paper

High beam quality and high energy Ho:YLF laser

Jianyong Xue, Lei Wang, Yuan Gao, Ziyue Zhang, Yefei Mao, Hongzhi Yang

Proceedings Volume 12169, 121690V (2022) https://doi.org/10.1117/12.2620751

KEYWORDS: Pulsed laser operation, Crystals, Q switched lasers, Continuous wave operation, Laser energy, Resonators, Solid state lasers, Laser crystals

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Proceedings Article | 1 April 2020 Presentation + Paper

Temporal Talbot effect using an intensity-modulating frequency-shifting loop

Hongzhi Yang, Marc Brunel, Marc Vallet, Changming Zhao, Haiyang Zhang, Lei Wang

Proceedings Volume 11354, 113542G (2020) https://doi.org/10.1117/12.2555699

KEYWORDS: Amplitude modulation, Electrooptic modulators

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Proceedings Article | 14 May 2018 Paper

Compact diode-pumped Nd:YVO4 slab ns-amplifier

Yefei Mao, Lei Wang, Hengli Zhang

Proceedings Volume 10684, 106841Q (2018) https://doi.org/10.1117/12.2306618

KEYWORDS: Optical amplifiers, Mirrors, Laser crystals, Crystals, Amplifiers, Pulsed laser operation, Neodymium lasers, Beam shaping, Reflectivity, Semiconductor lasers

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Showing 5 of 6 publications

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