Comparison and analysis of wavelength calibration methods for prism - Grating imaging spectrometer
文献类型：期刊论文
| 作者 | C.Sun; M.J.Wang; J.C.Cui; X.F.Yao; J.J.Chen |
| 刊名 | Results in Physics
 |
| 出版日期 | 2019 |
| 卷号 | 12页码:143-146 |
| 关键词 | (050.0050) Diffraction and gratings,(120.4640) Optical instruments,(300.6320) Spectroscopy,High-resolution,Materials Science,Physics |
| ISSN号 | 2211-3797 |
| DOI | 10.1016/j.rinp.2018.11.062 |
| 英文摘要 | To identify spectral information obtained from the prism - grating imaging spectrometer, it is essential to know the center wavelength for each spectral channel. In this letter, the wavelength calibration principle of push-broom imaging spectrometers is described, and a wavelength calibration device is built. The wavelength calibration of the self-developed prism-grating imaging spectrometer using the peak method and the gravity method is completed, and the center wavelength of each spectral channel is obtained by the two methods respectively. Compared with the peak method, the gravity method can effectively avoid the errors caused by the uneven light spot energy in the process of wavelength calibration, and can more effectively complete wavelength calibration. The two methods can meet the practical application and can be selected according to actual demand. |
| 语种 | 英语 |
| 源URL | [http://ir.ciomp.ac.cn/handle/181722/63063]  |
| 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 | C.Sun,M.J.Wang,J.C.Cui,et al. Comparison and analysis of wavelength calibration methods for prism - Grating imaging spectrometer[J]. Results in Physics,2019,12:143-146. |
| APA | C.Sun,M.J.Wang,J.C.Cui,X.F.Yao,&J.J.Chen.(2019).Comparison and analysis of wavelength calibration methods for prism - Grating imaging spectrometer.Results in Physics,12,143-146. |
| MLA | C.Sun,et al."Comparison and analysis of wavelength calibration methods for prism - Grating imaging spectrometer".Results in Physics 12(2019):143-146. |
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