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Weihua Gong
at Shandong Academy of Sciences
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Publications (3)
Proceedings Article | 12 April 2023 Paper
Mid-infrared photoelectric detectors for gas sensing
Proceedings Volume 12565, 125651E (2023) https://doi.org/10.1117/12.2662228
KEYWORDS: Sensors, Mercury cadmium telluride, Infrared detectors, Mid-IR, Infrared sensors, Quantum well infrared photodetectors, Medium wave, Quantum wells, Absorption, Infrared radiation
Proceedings Article | 13 December 2021 Paper
High precision detection method of methane in extreme environment based on TDLAS
Tingting Zhang, Lin Zhang, Yanfang Li, Yubin Wei, Zhaowei Wang, Weihua Gong, Lei Lv, Jiqiang Wang, Tongyu Liu
Proceedings Volume 12075, 120750E (2021) https://doi.org/10.1117/12.2604823
KEYWORDS: Methane, Absorption, Environmental sensing, Temperature metrology, Stratosphere, Satellites, Gases, Atmospheric laser remote sensing, Troposphere, Picosecond phenomena
Proceedings Article | 18 December 2019 Paper
Study of quasi-distributed optical fiber methane sensors based on laser absorption spectrometry
Weihua Gong, Yubin Wei, Yanfang Li, Zhaowei Wang, Tingting Zhang, Jun Chang, Kenneth T. Grattan, Tongyu Liu
Proceedings Volume 11340, 1134020 (2019) https://doi.org/10.1117/12.2548181
KEYWORDS: Absorption, Methane, Sensing systems, Optical fibers, Fiber lasers, Sensors, Time division multiplexing, Laser applications, Fiber optics sensors, Light sources
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