Optical design of a short-wave infrared prism-grating imaging spectrometer
文献类型：期刊论文
| 作者 | Chen, Jianjun; Yang, Jin; Liu, Jianan; Liu, Jianli; Sun, Ci; Li, Xiaotian; Bayanheshig; Cui, Jicheng |
| 刊名 | Applied Optics
 |
| 出版日期 | 2018 |
| 卷号 | 57期号:34页码:F8-F14 |
| 关键词 | Infrared radiation Arches Miniature instruments Optical design Optical systems Prisms Spectrometers Thermography (imaging) |
| ISSN号 | 1559128X |
| DOI | 10.1364/AO.57.0000F8 |
| 英文摘要 | A miniaturized portable short-wave infrared imaging spectroscopy optical system is designed based on a prism-grating dispersion module. We established a prism-grating model to calculate the optimal combination of prism and grating parameters to balance spectral smile over the entire band. The design method for the telescopic system and spectroscopic system combines independent design with integrated optimization. The systems spectral smile and spectral keystone are less than 15 m and less than half a pixel, respectively. The total optical system length is 230 mm, which meets the miniaturization requirements for airborne systems. The systems spatial resolution is 1 mrad, and its average spectral resolution is 6.2 nm. The system offers the advantages of large relative aperture, excellent imaging quality, reduced spectral smile, and spectral keystone, miniaturization, and portability. 2018 Optical Society of America. |
| 源URL | [http://ir.ciomp.ac.cn/handle/181722/61091]  |
| 专题 | 中国科学院长春光学精密机械与物理研究所 |
| 推荐引用方式 GB/T 7714 | Chen, Jianjun,Yang, Jin,Liu, Jianan,et al. Optical design of a short-wave infrared prism-grating imaging spectrometer[J]. Applied Optics,2018,57(34):F8-F14. |
| APA | Chen, Jianjun.,Yang, Jin.,Liu, Jianan.,Liu, Jianli.,Sun, Ci.,...&Cui, Jicheng.(2018).Optical design of a short-wave infrared prism-grating imaging spectrometer.Applied Optics,57(34),F8-F14. |
| MLA | Chen, Jianjun,et al."Optical design of a short-wave infrared prism-grating imaging spectrometer".Applied Optics 57.34(2018):F8-F14. |
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