Changchun Institute of Optics,Fine Mechanics and Physics,CAS
Avoiding the side-effect of high-performance spectrometers with coded apertures | |
Chi M. B.; Hao P.; Wu Y. H.; Liu Y. S.; Zhang P. | |
2013 | |
发表期刊 | Applied Optics |
ISSN | ISBN/1559-128X |
卷号 | 52期号:26 |
摘要 | In this report, a high-resolution, high-signal-to-noise-coded aperture spectrometer is introduced that replaces the traditional single slit with two-dimensional array slits manufactured by microelectromechanic system technology. The encoding and decoding principle of this coded aperture spectrometer is described, as well as the instrument structure. We then discuss the side-effect, which is caused by sub-aperture manufacturing errors in size and position and the smear noise in the imaging CCD. The side-effect adversely affects the decoding wavelength accuracy of this spectrometer, so we present some effective ways to avoid this phenomenon and to increase the decoding wavelength accuracy of the spectrometer. In the end, we present our experimental results. (c) 2013 Optical Society of America |
收录类别 | SCI ; EI |
语种 | 英语 |
WOS记录号 | WOS:000324313200006 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.ciomp.ac.cn/handle/181722/40562 |
专题 | 中科院长春光机所知识产出 |
推荐引用方式 GB/T 7714 | Chi M. B.,Hao P.,Wu Y. H.,et al. Avoiding the side-effect of high-performance spectrometers with coded apertures[J]. Applied Optics,2013,52(26). |
APA | Chi M. B.,Hao P.,Wu Y. H.,Liu Y. S.,&Zhang P..(2013).Avoiding the side-effect of high-performance spectrometers with coded apertures.Applied Optics,52(26). |
MLA | Chi M. B.,et al."Avoiding the side-effect of high-performance spectrometers with coded apertures".Applied Optics 52.26(2013). |
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ao-52-26-6467.pdf(934KB) | 开放获取 | CC BY-NC-ND | 浏览 下载 |
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