Sensitive Detection of CH<sub>4</sub> and CO<sub>2</sub> Using Frequency-Division-Multiplexing Based Quartz-Enhanced Photoacoustic Spectroscopy

Hao Liu; Mai Hu; Xiang Chen; Hao Deng; Zhenyu Xu; Qiang Wang; Xiang Li; Ruifeng Kan; Xianyi Zhang

doi:10.3788/AOS202141.1430003

Acta Optica Sinica, Volume. 41, Issue 14, 1430003(2021)

Sensitive Detection of CH₄ and CO₂ Using Frequency-Division-Multiplexing Based Quartz-Enhanced Photoacoustic Spectroscopy

Hao Liu^1,2, Mai Hu^2,3, Xiang Chen², Hao Deng², Zhenyu Xu², Qiang Wang⁴, Xiang Li², Ruifeng Kan^{2、aff******}, and Xianyi Zhang^1、aff***

Author Affiliations

¹School of Physics and Electronic Information, Anhui Normal University, Wuhu, Anhui 241002, China

²Key Laboratory of Environmental Optics and Technology, Anhui Institute of Optics and Fine Mechanics, Institute of Physical Science, Chinese Academy of Sciences, Hefei, Anhui 230031, China

³University of Science and Technology of China, Hefei, Anhui 230026, China

⁴State Key Laboratory of Applied Optics, Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences, Changchun, Jilin 130033, China

show less

Abstract Get PDF(in Chinese)

Cited By

Article index updated: Sep. 29, 2025

The article is cited by 1 article(s) CLP online library. (Some content might be in Chinese.)

Tools

Get Citation

Copy Citation Text

Hao Liu, Mai Hu, Xiang Chen, Hao Deng, Zhenyu Xu, Qiang Wang, Xiang Li, Ruifeng Kan, Xianyi Zhang. Sensitive Detection of CH₄ and CO₂ Using Frequency-Division-Multiplexing Based Quartz-Enhanced Photoacoustic Spectroscopy[J]. Acta Optica Sinica, 2021, 41(14): 1430003

Download Citation

EndNote(RIS)BibTex Plain Text

Set citation alerts for article

Save article for my favorites

Paper Information

Category: Spectroscopy

Received: Dec. 31, 2020

Accepted: Feb. 22, 2021

Published Online: Jul. 11, 2021

The Author Email: Ruifeng Kan (kanruifeng@aiofm.ac.cn), Xianyi Zhang (xyzhang@mail.ahnu.edu.cn)

DOI:10.3788/AOS202141.1430003

Topics

laser devices and laser physics

Lasers and Laser Optics

Laser physics

laser manufacturing

Instrumentation, Measurement and Metrology