| 偏振微脉冲激光雷达测量颗粒物污染变化的个例研究 |
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| 引用本文： | 徐赤东,纪玉峰. 偏振微脉冲激光雷达测量颗粒物污染变化的个例研究[J]. 大气与环境光学学报, 2011, 6(1): 27-32. DOI: 10.3969/j.issn.1673-6141.2011.01.004 |
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| 作者姓名： | 徐赤东 纪玉峰 |
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| 作者单位： | （中国科学院安徽光学精密机械研究所中国科学院大气成分与光学重点实验室，安徽 合肥 230031） |
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| 摘 要： | 基于背景及原理的介绍，展示了研制的偏振微脉冲激光雷达。具有体积小、造价低、可移动性强、性能稳定等特点。在介绍偏振微脉冲激光雷达的原理、结构和性能参数的基础上，对MPL-TP1于2009年11月23日在广州越秀区一个连续时段的测量结果进行了分析，得到了一次污染的形成过程的一些变化特征。
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| 关 键 词： | 气溶胶 微脉冲激光雷达 退偏比 |
| 收稿时间： | 2010-11-15 |
A Case Study of Particulate Pollution Case Measured by Polarization Micro-Pulse Lidar |
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| XU Chi-dong,JI Yu-feng. A Case Study of Particulate Pollution Case Measured by Polarization Micro-Pulse Lidar[J]. Journal of Atmospheric and Environmental Optics, 2011, 6(1): 27-32. DOI: 10.3969/j.issn.1673-6141.2011.01.004 |
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| Authors: | XU Chi-dong JI Yu-feng |
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| Affiliation: | (Key Laboratory of Atmospheric Composition and Optical Radiation, Anhui Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Hefei 230031, China) |
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| Abstract: | The polarization micro-pulse lidar (PMPL) is with such anvangtages as small size, low cost, high movability, and stable performance. After the introduction of the princile, structure and specification, a PMPL 24-hour-continued-measurement sample at Guangzhou on Nov. 23, 2009 is shown, which reveals a pollutant process and its variation. |
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| Keywords: | aerosol micro-pulse lidar depolarization ratio |
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