Study on spectral transfer characteristics of double AOTF imaging spectrometer acoustooptic crystals
文献类型：会议论文
| 作者 | Chang, Lingying1 ; Jin, Mengzhu1; Song, Jingjing1; Yao, Dawei2; Qiu, Yuehong2
|
| 出版日期 | 2019 |
| 会议日期 | 2019-08-12 |
| 会议地点 | San Diego, CA, United states |
| 关键词 | imaging spectrometer AOTF the spectral transfer function |
| 卷号 | 11337 |
| DOI | 10.1117/12.2544943 |
| 英文摘要 | Optical instruments usually use optical transfer functions to represent the target image quality. It can represent the spatial characteristics of the imaging spectrometer and the transmission characteristics of signal output and input in the frequency. However, for the imaging spectrum instrument, it can obtain both the spectral and spatial information at the same time, so it is also necessary to use the spectral transfer function to represent the spectral characteristics of the imaging spectrometer. In this paper, first, the working principle of double AOTF imaging spectrometer was introduced. Second, the spectral transfer function of double AOTF imaging spectrometer acoustics optic crystals was established. It is obtained by integrating the spectral transmission function within the wave difference range when the wave number difference is greater than zero. Last, the spectral transfer function in the 400nm-900nm of double AOTF imaging spectrometer acoustic optic crystals with the central wave difference and same were calculated. The results show that the wavelength difference was higher than that of the small spectral transfer function.The research results of this paper provided reference for the design and research for new imaging spectrometer. © 2019 SPIE. |
| 产权排序 | 1 |
| 会议录 | Applications of Digital Image Processing XLII
 |
| 会议录出版者 | SPIE |
| 语种 | 英语 |
| ISSN号 | 0277786X;1996756X |
| ISBN号 | 9781510629677 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/93205]  |
| 专题 | 西安光学精密机械研究所_空间光学应用研究室 |
| 作者单位 | 1.Xi'an University of Post and Telecommunications, Xi'an; 710121, China; 2.Xi'an Institute Optics and Precision Mechanics, Chinese Academy of Sciences, Xi'an; 710119, China |
| 推荐引用方式 GB/T 7714 | Chang, Lingying,Jin, Mengzhu,Song, Jingjing,et al. Study on spectral transfer characteristics of double AOTF imaging spectrometer acoustooptic crystals[C]. 见:. San Diego, CA, United states. 2019-08-12. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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