| 深空探测中的激光诱导击穿光谱探测仪 |
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| 引用本文： | 舒嵘,徐卫明,付中梁,万雄,袁汝俊. 深空探测中的激光诱导击穿光谱探测仪[J]. 深空探测学报, 2018, 5(5): 450-457 |
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| 作者姓名： | 舒嵘 徐卫明 付中梁 万雄 袁汝俊 |
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| 作者单位： | 中国科学院 上海技术物理研究所, 上海 200083;上海科技大学, 上海 201210;中国科学院大学, 北京 100049,中国科学院 上海技术物理研究所, 上海 200083,探月与航天工程中心, 北京 100190,中国科学院 上海技术物理研究所, 上海 200083,中国科学院 上海技术物理研究所, 上海 200083;中国科学院大学, 北京 100049 |
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| 摘 要： | 物质成分探测是深空探测领域非常重要的技术领域,激光诱导击穿光谱技术是一种可以非接触式快速获得物质元素成分信息的手段,论文针对2020年我国首次火星探测任务提出的火星表面成分探测仪,阐述了激光诱导击穿光谱技术基本原理,国内外的技术发展现状和趋势,重点围绕火星环境、有效载荷生存性进行了分析,最后论文详细探讨了激光诱导击穿光谱技术中的数据反演和定量化技术。
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| 关 键 词： | 火星 激光诱导击穿光谱 LIBS 定量分析 物质成分 |
| 收稿时间： | 2018-01-30 |
| 修稿时间： | 2018-03-21 |
Laser Induced Breakdown Spectroscopy Detector in Deep Space Exploration |
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| SHU Rong,XU Weiming,FU Zhongliang,WAN Xiong and YUAN Rujun. Laser Induced Breakdown Spectroscopy Detector in Deep Space Exploration[J]. Journal Of Deep Space Exploration, 2018, 5(5): 450-457 |
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| Authors: | SHU Rong XU Weiming FU Zhongliang WAN Xiong YUAN Rujun |
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| Affiliation: | Shanghai Institute of Technical Physics, Chinese Academy of Sciences, Shanghai 200083, China;ShanghaiTech University, Shanghai 201210, China;University of Chinese Academy Sciences, Beijing 100049, China,Shanghai Institute of Technical Physics, Chinese Academy of Sciences, Shanghai 200083, China,Lunar Exploration and Space Program Center, Beijing 100190, China,Shanghai Institute of Technical Physics, Chinese Academy of Sciences, Shanghai 200083, China and Shanghai Institute of Technical Physics, Chinese Academy of Sciences, Shanghai 200083, China;University of Chinese Academy Sciences, Beijing 100049, China |
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| Abstract: | The detection of material composition is a key technology in deep space exploration. Laser induced breakdown spectroscopy(LIBS) is a non-contact and rapid method to acquire element information of the material. This paper aims at the detection of the Mars surface in China''s first Mars exploration mission in 2020. The basic principle of laser-induced breakdown spectroscopy,and the development status and trends of this technology is introduce firstly. Then the Martian environment and the survivability of the payloads under the harsh environment are analyzed. Finally,the data inversion and quantitative analysis technologies of LIBS are discussed. |
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| Keywords: | Mars exploration laser-induced breakdown spectroscopy LIBS quantitative analysis material composition |
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