Changchun Institute of Optics,Fine Mechanics and Physics,CAS
Optical Design and Performance Analysis of Light and Small Echelle Spectrograph | |
Ning C. L.; Qi X. D.; Chen S. J.; Bayanheshig; Cui J. C. | |
2012 | |
发表期刊 | Spectroscopy and Spectral Analysis
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ISSN | 1000-0593 |
卷号 | 32期号:12页码:3406-3410 |
摘要 | The present paper analyzed the influence of the pinhole diameter, grating parameters, CCD pixel size, prism parameters, system aberrations and found that the first three are the main factors, and then deduced the mutual restraint relationship among them. On this basis, a portable high-resolution echelle spectrograph was designed. Applying this design, aberration was fully corrected and spectral resolution achieved the demand. With the Hg lamp calibrated and restored, the actual resolution gets up to 0. 038 nm which is significantly better than target (0. 05@200 nm), while the ordinary grating spectrometers need 500 mm focal length to achieve this resolution. From this result, the advantages of the portable echelle spectrograph are fully demonstrated. |
收录类别 | SCI |
语种 | 中文 |
文献类型 | 期刊论文 |
条目标识符 | http://ir.ciomp.ac.cn/handle/181722/34072 |
专题 | 中科院长春光机所知识产出 |
推荐引用方式 GB/T 7714 | Ning C. L.,Qi X. D.,Chen S. J.,et al. Optical Design and Performance Analysis of Light and Small Echelle Spectrograph[J]. Spectroscopy and Spectral Analysis,2012,32(12):3406-3410. |
APA | Ning C. L.,Qi X. D.,Chen S. J.,Bayanheshig,&Cui J. C..(2012).Optical Design and Performance Analysis of Light and Small Echelle Spectrograph.Spectroscopy and Spectral Analysis,32(12),3406-3410. |
MLA | Ning C. L.,et al."Optical Design and Performance Analysis of Light and Small Echelle Spectrograph".Spectroscopy and Spectral Analysis 32.12(2012):3406-3410. |
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