NSSC OpenIR  > 空间环境部
Alternative TitleMultiple Beam Interferential Spectral Imaging Technology
杜述松; 王咏梅; 陶然; dushusong@aoe.ac.cn
Source Publication光学学报
Keyword光谱学 法布里珀罗干涉仪 光谱复原 自由光谱区 奇异值分解 谱分辨率
Other AbstractFabry-Perot (F-P) interferometer is a kind of multiple beam interferometer. It has very high spectral resolution, and can be used to research fine structure of the matter. The application of F-P interferometer is limited by the free spectral range. The fine structure of the matter will not be got when the bandwidth of the light surpass the free spectral range. Based on the F-P interferometer, we describe the relationship between the interference pattern and the spectral curve as equation sequence. The equation sequence is solved by the singular value decomposition, and the wide bandwidth spectral curve will be got. By this way F-P interferometer can be used as a spectral imaging instrument. But the algorithm is sensitivity to the noise of the interference pattern. After some simulation work, we find the noise of the interference pattern should be less than 0.2%.
Indexed ByEI ; CSCD
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Document Type期刊论文
Corresponding Authordushusong@aoe.ac.cn
Recommended Citation
GB/T 7714
杜述松,王咏梅,陶然,等. 多光束干涉光谱成像技术[J]. 光学学报,2013,33(8):830003.
APA 杜述松,王咏梅,陶然,&dushusong@aoe.ac.cn.(2013).多光束干涉光谱成像技术.光学学报,33(8),830003.
MLA 杜述松,et al."多光束干涉光谱成像技术".光学学报 33.8(2013):830003.
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