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Dispersion imaging spectrometer for detecting and locating energetic targets in real time
Yang, Qinghua1; Zeng, Xiaodong1; Zhao, Baochang2
作者部门光谱成像技术实验室
2013-06-10
发表期刊CHINESE OPTICS LETTERS
ISSN2159-3930
卷号11期号:6
摘要A conceptual dispersion imaging spectrometer (DIS) is proposed. It consists of a telescope, four prisms, an imaging lens, and a detector. The first prism allows only the first set of wavelengths along the first direction to pass and disperse. The second prism allows only the second set of wavelengths along the second direction, which is perpendicular to the first. The third and fourth prisms are used to compensate for the angular deviations from the optical axes of the first and second prisms, respectively. The proposed DIS disperses the spectra of a target to form an L-shaped dispersion pattern (LDP). The theoretical calculation and numerical simulation of the LDP are presented. The DIS can locate multiple targets based only on data obtained from a single frame. It is suitable for detecting and locating energetic targets in real time.
文章类型Article
WOS标题词Science & Technology ; Physical Sciences
DOI10.3788/COL201311.061202
收录类别SCI ; EI
关键词[WOS]MICHELSON INTERFEROMETER ; MIRROR ; PRINCIPLE ; IMAGER
语种英语
WOS研究方向Optics
WOS类目Optics
WOS记录号WOS:000321026100007
引用统计
被引频次:3[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.opt.ac.cn/handle/181661/21995
专题空间光学技术研究室
作者单位1.Xidian Univ, Sch Tech Phys, Xian 710071, Peoples R China
2.Chinese Acad Sci, Xian Inst Opt & Precis Mech, Xian 710119, Peoples R China
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GB/T 7714
Yang, Qinghua,Zeng, Xiaodong,Zhao, Baochang. Dispersion imaging spectrometer for detecting and locating energetic targets in real time[J]. CHINESE OPTICS LETTERS,2013,11(6).
APA Yang, Qinghua,Zeng, Xiaodong,&Zhao, Baochang.(2013).Dispersion imaging spectrometer for detecting and locating energetic targets in real time.CHINESE OPTICS LETTERS,11(6).
MLA Yang, Qinghua,et al."Dispersion imaging spectrometer for detecting and locating energetic targets in real time".CHINESE OPTICS LETTERS 11.6(2013).
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