Author:
Yin Zeng-Qian ,Wu Chen ,Gong Wan-Yu ,Gong Zhi-Ke ,Wang Yong-Jie ,
Abstract
The Voigt profile function which is the convolution of the Doppler and Lorentzian function is investigated analytically and its maximum is obtained. The results indicate that the maximum of the Voigt profile function is smaller than maxima of Doppler and Lorentzian profile function, which is determined by the half-widths of Doppler and Lorentzian profile function. The Voigt profile function is a symmetric function about the central frequency. A new technique is presented, with which the Doppler and Lorentzian profile function can be obtained by using the maximum and half-width of the Voigt profile function, and the technique is verified by the Monte Carlo method.
Publisher
Acta Physica Sinica, Chinese Physical Society and Institute of Physics, Chinese Academy of Sciences
Subject
General Physics and Astronomy
Reference13 articles.
1. Dong L F, Ran J X, Mao Z G 2005 Atca Phys. Sin. 54 2167 (in Chinese) [董丽芳, 冉俊霞, 毛志国 2005物理学报 54 2167]
2. Lin J L 2000 Ph. D. Dissertation (Wuhan: Institute of Physics and Mathematics) (in Chinese) [林洁丽 2000 博士学位论文(武汉: 中国科学院 武汉物理与数学研究所)]
3. He J, Zhang C M, Zhang Q G 2007 Spectrosc. Spectr. Anal. 27 423 (in Chinese) [贺健, 张淳民, 张庆国 2007光谱学与光谱分析 27 423]
4. Dobryakow S N, Lebedev Y S 1969 Sov. Phys. Dokl. 9 13
5. Roston G D, Obaid F S 2005 J. Quant. Spectrosc. Radiat. Transfer. 94 255
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