[1] Wang Q Y, Yin X Y, Yang L et al. Geometrical optimization of resonant ellipsoidal photoacoustic cell in photoacoustic spectroscopy system[J]. Spectroscopy and Spectral Analysis, 40, 1351-1355(2020).

[2] Liu Y H, Zheng H D, Xie Z Z et al. All-solid-state mid-infrared fiber-coupled QEPAS photoacoustic detection module[J]. Acta Optica Sinica, 41, 2030001(2021).

[3] Li J R, Wang J F. Research progress of photoacoustic spectroscopy in forensic science biological evidence analysis[J]. Laser & Optoelectronics Progress, 58, 2400002(2021).

[4] Sigrist M W, Bartlome R, Marinov D et al. Trace gas monitoring with infrared laser-based detection schemes[J]. Applied Physics B, 90, 289-300(2008).

[5] Li Z G, Si G S, Ning Z Q et al. Highly sensitive sphere-tube coupled photoacoustic cell suitable for detection of a variety of trace gases: NO2 as an example[J]. Sensors, 22, 281(2021).

[6] Mustafa A, Lougou B G, Shuai Y et al. Current technology development for CO2 utilization into solar fuels and chemicals: a review[J]. Journal of Energy Chemistry, 49, 96-123(2020).

[7] Pogány A, Ott O, Werhahn O et al. Towards traceability in CO2 line strength measurements by TDLAS at 2.7 µm[J]. Journal of Quantitative Spectroscopy and Radiative Transfer, 130, 147-157(2013).

[8] Li M X, Chen B, Ruan J et al. On-line detection of carbon dioxide in large scale offshore by laser technology[J]. Optics and Precision Engineering, 28, 1424-1432(2020).

[9] Wang X, Jing C R, Hou K X et al. Online detection of human-exhaled end-tidal carbon dioxide using tunable semiconductor absorption spectroscopy[J]. Chinese Journal of Lasers, 47, 0311002(2020).

[10] Guo Z R, Xiong T, Zheng G et al. Human respiratory CO2 concentration monitoring model and its experimental verification[J]. Chinese Journal of Sensors and Actuators, 34, 439-445(2021).

[11] Wolff M, Groninga H G, Harde H. Photoacoustic CO2 detection at 2.7 μm[J]. Proceedings of SPIE, 6189, 61890X(2006).

[12] Liu X L, Wu H P, Shao J et al. High-sensitive carbon dioxide detection using quartz-enhanced photoacoustic spectroscopy with a 2.0 μm distributed feedback laser[J]. Spectroscopy and Spectral Analysis, 35, 2078-2082(2015).

[13] Qiao S D, Qu Y C, Ma Y F et al. A sensitive carbon dioxide sensor based on photoacoustic spectroscopy with a fixed wavelength quantum cascade laser[J]. Sensors, 19, 4187(2019).

[14] Scholz L, Perez A O, Knobelspies S et al. MID-IR LED-based, photoacoustic CO2 sensor[J]. Procedia Engineering, 120, 1233-1236(2015).

[15] Pernau H F, Schmitt K, Huber J et al. Resonant photoacoustic CO2 spectroscopy with LED light source[J]. Procedia Engineering, 168, 1325-1328(2016).

[16] Dai T X, Wang B, Yu Y B et al. The development of TDLAS CO2 gas detection system with VCSEL light source[J]. Proceedings of SPIE, 11887, 118871U(2021).

[17] Xin F X, Guo J J, Sun J Y et al. Measurement of open-path atmospheric CO2 based on tunable diode laser absorption spectroscopy[J]. Journal of Atmospheric and Environmental Optics, 12, 269-275(2017).

[18] Wu B F, Roy S P, Zhao X Y. Detailed modeling of a small-scale turbulent pool fire[J]. Combustion and Flame, 214, 224-237(2020).

[19] Miklós A, Hess P. Peer reviewed: modulated and pulsed photoacoustics in trace gas analysis[J]. Analytical Chemistry, 72, 30A-37A(2000).

[20] Miklós A, Hess P, Bozóki Z. Application of acoustic resonators in photoacoustic trace gas analysis and metrology[J]. Review of Scientific Instruments, 72, 1937-1955(2001).

[21] Gong Z F, Chen K, Chen Y W et al. Integration of T-type half-open photoacoustic cell and fiber-optic acoustic sensor for trace gas detection[J]. Optics Express, 27, 18222-18231(2019).

[22] Yehya F, Chaudhary A K. Designing and modeling of efficient resonant photo acoustic sensors for spectroscopic applications[J]. Journal of Modern Physics, 2, 200-209(2011).

[23] Bozóki Z, Pogány A, Szabó G. Photoacoustic instruments for practical applications: present, potentials, and future challenges[J]. Applied Spectroscopy Reviews, 46, 1-37(2011).

[24] Rouxel J, Coutard J G, Gidon S et al. Miniaturized differential Helmholtz resonators for photoacoustic trace gas detection[J]. Sensors and Actuators B: Chemical, 236, 1104-1110(2016).

[25] Kost B, Baumann B, Wolff M et al. Towards the optimization of photoacoustic sensors[C], 97-106(2007).

[26] Baumann B, Wolff M, Kost B et al. Finite element calculation of photoacoustic signals[J]. Applied Optics, 46, 1120-1125(2007).

[27] Li Z H, Yang C Y, Tang Z H et al. Design and performance analysis of curved body and girdled waist photoacoustic cells[J]. Chinese Journal of Lasers, 48, 0111002(2021).

[28] Yu X, Li Z G, Liu J X et al. Research on gas detection by photoacoustic spectroscopy based on integrating sphere gas cell[J]. Acta Optica Sinica, 41, 1612002(2021).

[29] Zhang X X, Liu H, Zhang Y et al. Quantum detection of trace acetylene gas based on the peak area of photoacoustic spectroscopy[J]. High Voltage Engineering, 41, 857-863(2015).

[30] Tan Y Z, Zhang C Z, Jin W et al. Optical fiber photoacoustic gas sensor with graphene nano-mechanical resonator as the acoustic detector[J]. IEEE Journal of Selected Topics in Quantum Electronics, 23, 199-209(2017).

[31] Sun Y, Liu Q, Zha S L et al. Sub-ppb nitrogen dioxide detection based on resonant photoacoustic spectroscopy[J]. Microwave and Optical Technology Letters, 63, 2058-2062(2021).