| 光谱学与光谱分析 |
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| The Influence of CO2 Molecular Relaxation Dynamics on Photoacoustic Signal in Near Infrared (NIR) Range |
| LI Jin-song1,LIU Kun1,ZHANG Wei-jun1,CHEN Wei-dong2,GAO Xiao-ming1 |
1. Laboratory of Atmospheric Optics, Anhui Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Hefei 230031, China
2. Laboratoire de Physicochimie de l’Atmosphre, Universite du littoral Cǒe d’Opale, 145 AV. Maurice Schumann, 59140 Dunkerque, France |
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Abstract Photoacoustic spectroscopy (PAS) based on tunable diode laser (TDLPAS) is a widely recognised method for its excellent performance in trace gas monitoring and spectral analysis. This spectral technique provides many advantages such as high selectivity and sensitivity, on-line, real time and contactless measurements in a compact experimental arrangement. In the present paper, a resonant PA spectrometer based on a low-power near infrared distributed feedback (DFB) diode laser and a home-made resonant PA cell operating on its first longitudinal mode is developed, and the PA system has the advantage of simple experimental setup, easy operation, and low-cost, room temperature operating, etc. By investigating the performances of the PA cell at first, a good agreement was achieved between experimental and theoretical results; we have systematically investigated the influence of molecular relaxation effect on the PA detection of CO2 molecule near 1.573 μm, and presented the relevant analysis in theory. The research result shows that the detection sensitivity of the system based on PAS technique can be effectively improved by using the molecular relaxation effect.
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Received: 2007-10-06
Accepted: 2008-01-12
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[1] Bell A G. Am. J. Sci.，1880, 20: 305.
[2] Kerr E L, Atwood J G. Appl. Opt., 1968, 7: 915.
[3] Kreuzer L B, Patel C K N. Science, 1971, 173: 45.
[4] Bernegger S, Sigrist M W. Infrared Phys., 1990, 30: 375.
[5] LI Shao-cheng, YU Qing-xu, CHEN Zhi-bin, et al. Proc. SPIE, 2000, 4223: 145.
[6] SHAO Jie, GAO Xiao-ming, YANG Yong, et al(邵 杰, 高晓明, 杨 颙, 等). Spectroscopy and Spectral Analysis(光谱学与光谱分析), 2006, 26(2): 213.
[7] NIE Jin-song, ZHANG Wei-jun, YANG Yong, et al(聂劲松, 张为俊, 杨 颙, 等). Chin. J. At. Mol. Phys.(原子与分子物理学报), 2000, 17: 471.
[8] PEI Shi-xin, GAO Xiao-ming, CUI Fen-ping, et al(裴世鑫，高晓明，崔芬萍, 等). Spectroscopy and Spectral Analysis(光谱学与光谱分析), 2005, 25(12): 1908.
[9] Schmid T. Anal. Bioanal. Chem., 2006, 384: 1071.
[10] West G A, Barrett J J, Siebert D R, et al. Rev. Sci. Instrum., 1983, 54: 797.
[11] LI Jin-song, GAO Xiao-ming, LI Wei-zheng, et al. Spectrochim. Acta Part A, 2005, 64: 338.
[12] Karbach A, Hess P. J. Chem. Phys., 1985, 83: 1075.
[13] HITRAN2004 database, www. hitran. com.
[14] Schilt S, Besson J-P, Thévenaz L. Appl. Phys. B, 2006, 82: 319.
[15] Wysocki G, Kosterev A A, Tittel F K. Appl. Phys. B, 2006, 85: 301.
[16] Wood A D, Camac M, Gerry E T. Appl. Opt., 1971, 10: 1877.
[17] Walker T W, Bock G F, Heimlich R. Appl. Opt., 1977, 16: 1342.
[18] Veres A, Bozoki Z, Mohacsi A, et al. Appl. Spectrosc., 2003, 57: 900.
[19] ZHOU Jin-gang, JIN Shao-xian, CHEN Hong-bing, et al(周金刚, 金少先, 陈红兵, 等). Spectroscopy Spectral and Analysis(光谱学与光谱分析), 2000, 20(2): 216. |
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