[1] Bell A G. On the production and reproduction of sound by light［J］. American Journal of Science, 1880, 20(118): 305-324.

[2] Liu Qiang. Research on absorption properties of atmospheric aerosol based on photoacoustic spectroscopy［D］. Hefei: University of Science and Technology of China, 2014: 11-15.

[3] Zheng Longjiang, Li Peng, Qin Ruifeng, et al. Research situation and developing tendency for optical measurement technology of gas density［J］. Laser & Optoelectronics Progress, 2008, 45(8): 24-32.

[4] Raspet R, Slaton W V, Arnott W P, et al. Evaporation-condensation effects on resonant photoacoustics of volatile aerosol［J］. Journal of Atmospheric and Oceanic Technology, 2003, 20(5): 685-695.

[5] Schilt S, Besson J P, Thévenaz L. Near-infrared laser photoacoustic detection of methane: the impact of molecular relaxation［J］. Applied Physics B, 2006, 82(2): 319-328.

[6] Kosterev A A, Mosely T S, Tittel F K, et al. Impact of humidity on quartz-enhanced photoacoustic spectroscopy based detection of HCN［J］. Applied Physics B, 2006, 85(2): 295-300.

[7] Lewis K A, Arnott W P, Moosmüller H, et al. Reduction in biomass burning aerosol light absorption upon humidification: roles of inorganically-induced hygroscopicity, particle collapse, and photoacoustic heat and mass transfer［J］. Atmospheric Chemistry and Physics, 2009, 9(22): 8949-8966.

[8] Chen Weigen, Liu Bingjie, Hu Jinxing, et al. Influential factors analysis on photoacoustic signal of photoacoustic spectroscopy monitoring trace gases［J］. Journal of Chongqing University, 2011, 34(2): 7-13.

[9] Meng Gui, Liu Xianyong, Yuan Changying, et al. Research on the effect of gas humidity on photoacoustic spectroscopy gas detection system［J］. Spectroscopy and Spectral Analysis, 2011, 31(7): 1819-1822.

[10] Sun Shanwen, Yi Hongming, Wang Guishi, et al. Impact of water on quartz enhanced photo-acoustic absorption spectroscopy methane senor performance［J］. Chinese J Lasers, 2012, 39(7): 0715001.

[11] Li Jinsong, Liu Kun, Zhang Weijun, et al. The influence of CO2 molecular relaxation dynamics on photoacoustic signal in near infrared range (NIR)［J］. Spectroscopy and Spectral Analysis, 2008, 28(9): 1953-1957.

[12] Arnott W P, Moosmüller H, Rogers C F, et al. Photoacoustic spectrometer for measuring light absorption by aerosol: instrument description［J］. Atmospheric Environment, 1999, 33(17): 2845-2852.

[13] Arnott W P, Moosmüller H, Walker J W, et al. Nitrogen dioxide and kerosene-flame soot calibration of photoacoustic instruments for measurement of light absorption by aerosols［J］. Review of Scientific Instruments, 2000, 71(12): 4545-4552.

[14] Arnott W P, Zielinska B, Rogers C F, et al. Evaluation of 1047 nm photoacoustic instruments and photoelectric aerosol sensors in source-sampling of black carbon aerosol and particle-bound PAHs from gasoline and diesel powered vehicles［J］. Environmental Science &Technology, 2005, 39(14): 5398-5406.

[15] Day D E, Malm W C. Aerosol light scattering measurements as a function of relative humidity: a comparison between measurements made at three different sites［J］. Atmospheric Environment, 2001, 35(30): 5169-5176.

[16] Day D E, Malm W C, Kreidenweis S M. Aerosol light scattering measurements as a function of relative humidity［J］. Journal of the Air & Waste Management Association, 2000, 50(5): 710-716.

[17] Yi Hongming. Theoretical and experimental research of quartz-enhanced photoacoustic spectroscopy technique［D］. Hefei: Anhui Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, 2012: 65-72.

[18] Ma Dayou, Shen Hao. Sound manual［M］. Beijing: Science Press, 2004: 142-144.