Photoacoustic Detection of CO<sub>2</sub> Based on Mid-Infrared LED

Zhengang Li; Ganshang Si; Zhiqiang Ning; Jiaxiang Liu; Yonghua Fang; Zhen Cheng; Beibei Si; Changping Yang

doi:10.3788/AOS202242.1330001

Acta Optica Sinica, Volume. 42, Issue 13, 1330001(2022)

Photoacoustic Detection of CO₂ Based on Mid-Infrared LED

Zhengang Li^1,2, Ganshang Si^1,2, Zhiqiang Ning^1,2, Jiaxiang Liu¹, Yonghua Fang^1,2、*, Zhen Cheng^1,2, Beibei Si^1,2, and Changping Yang^1,2

Author Affiliations

¹Key Laboratory of Environmental Optics and Technology, Anhui Institute of Optics and Fine Mechanics, Hefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei 230031, Anhui , China

²University of Science and Technology of China, Hefei 230026, Anhui , China

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Zhengang Li, Ganshang Si, Zhiqiang Ning, Jiaxiang Liu, Yonghua Fang, Zhen Cheng, Beibei Si, Changping Yang. Photoacoustic Detection of CO₂ Based on Mid-Infrared LED[J]. Acta Optica Sinica, 2022, 42(13): 1330001

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Paper Information

Category: Spectroscopy

Received: Dec. 21, 2021

Accepted: Jan. 13, 2022

Published Online: Jul. 15, 2022

The Author Email: Fang Yonghua (yhfang@aiofm.ac.cn)

DOI:10.3788/AOS202242.1330001

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