| A Method for Quantitative Analysis of Chemical Mixtures with THz Time Domain Spectroscopy |
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| 作者姓名： | 张增艳 吉特 余笑寒 肖体乔 徐洪杰 |
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| 作者单位： | Shanghai Institute of Applied Physics, Chinese Academy of Sciences, Shanghai 201800 |
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| 基金项目： | Supported by the National Natural Science Foundation of China under Grant No 10574134, and The Research Programmes of Chinese Academy of Sciences. |
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| 摘 要： |
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| 关 键 词： | 数量分析 化学混合剂 时域光谱学 传输系数 |
| 收稿时间： | 2006-06-16 |
| 修稿时间： | 2006-06-16 |
A Method for Quantitative Analysis of Chemical Mixtures with THz Time Domain Spectroscopy |
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| ZHANG Zeng-Yan,JI Te,YU Xiao-Han,XIAO Ti-Qiao,XU Hong-Jie.A Method for Quantitative Analysis of Chemical Mixtures with THz Time Domain Spectroscopy[J].Chinese Physics Letters,2006,23(8):2239-2242. |
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| Authors: | ZHANG Zeng-Yan JI Te YU Xiao-Han XIAO Ti-Qiao XU Hong-Jie |
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| Institution: | Shanghai Institute of Applied Physics, Chinese Academy of Sciences, Shanghai 201800 |
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| Abstract: | A method for analysing chemical mixtures quantitatively with terahertz time domain spectroscopy is proposed. The experimental results demonstrate the feasibility of this technique. Transmission coefficient of THz wave at the sample surface is taken into account to improve the analytic precision, lsomer mixtures are chosen as the experimental samples. Compared to similar techniques, the analytic precision could be improved evidently in this method. |
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| Keywords: | 78 47 +p 78 20 Ci 81 70 Jb |
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