| 光谱学与光谱分析 |
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| Double Light Beam Multi-Channel Analysis for Laser Induced Fluorescence Spectroscopy |
| ZUO Hao-yi，CHENG Juan，HE Ying-hong, YANG Jing-guo* |
| Department of Physics, Sichuan University, Chengdu 610064，China |
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Abstract The incident pulse intensity wave will cause the induced fluorescence wave, which will lead to the obvious error of experiment results. A double-light-beam correlation method between the incident laser and the fluorescence was used to decrease such error efficiently in the experiments. A good correlation factor over 0.9 was obtained by the method in the experiment of R6G fluorescence enhanced by SDS. The method is better than sampling-averaging method when the incident laser intensity has more waves.
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Received: 2002-09-28
Accepted: 2003-01-18
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Corresponding Authors:
YANG Jing-guo
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| Cite this article: |
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ZUO Hao-yi,CHENG Juan,HE Ying-hong, et al. Double Light Beam Multi-Channel Analysis for Laser Induced Fluorescence Spectroscopy [J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2004, 24(04): 396-398.
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| URL: |
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http://www.gpxygpfx.com/EN/Y2004/V24/I04/396 |
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