| 干涉成像光谱仪光通量的计算与分析 |
| |
| 引用本文： | 白鑫,张淳民,景春元,关小伟,曹芬,李艳娜,谢林利.干涉成像光谱仪光通量的计算与分析[J].物理学报,2011,60(7):70703-070703. |
| |
| 作者姓名： | 白鑫 张淳民 景春元 关小伟 曹芬 李艳娜 谢林利 |
| |
| 作者单位： | (1)乌鲁木齐市21信箱189分箱,新疆 841700; (2)西安交通大学理学院非平衡物质结构及量子调控教育部重点试验室,西安 710049; (3)西安交通大学理学院非平衡物质结构及量子调控教育部重点试验室,西安 710049;乌鲁木齐市21信箱189分箱,新疆 841700 |
| |
| 基金项目： | 国家自然科学基金重点项目(批准号:40537031),国家高技术研究发展计划863项目(批准号:2006AA12Z152),国防基础科学研究项目(批准号:A1420080187),国家自然科学基金(批准号: 40875013)和咸阳师范大学(批准号:06XSYK268)资助的课题. |
| |
| 摘 要： | 论述了干涉成像光谱技术的工作原理,采用光线追迹的方法对基于Sagnac棱镜和Savart偏光镜的干涉仪中的光线传播规律进行了分析,推导出了无狭缝式干涉成像光谱仪光通量的精确理论计算公式,并对干涉成像光谱仪中具有代表性的Savart型偏振干涉成像光谱仪光通量和改型Sagnac成像光谱仪光通量进行了分析比较.通过计算机模拟给出了系统光通量随入射角和波长变化的关系曲线.该研究对干涉成像光谱仪的研究和工程化研制具有重要的指导意义.
关键词：
干涉成像光谱仪
光通量
透射比
|
| 关 键 词： | 干涉成像光谱仪 光通量 透射比 |
| 收稿时间： | 7/6/2010 12:00:00 AM |
Calculation and analysis of optical flux throughput of interference imaging spectrometer |
| |
| Bai Xin,Zhang Chun-Min,Jing Chun-Yuan,Guan Xiao-Wei,Cao Fen,Li Yan-Na and Xie Lin-Li.Calculation and analysis of optical flux throughput of interference imaging spectrometer[J].Acta Physica Sinica,2011,60(7):70703-070703. |
| |
| Authors: | Bai Xin Zhang Chun-Min Jing Chun-Yuan Guan Xiao-Wei Cao Fen Li Yan-Na and Xie Lin-Li |
| |
| Institution: | Key Laboratory for Non-equilbrium Condensed Matter and Quantum Engineering of the Ministry of Education, School of Science, Xi'an Jiaotong University, Xi'an 710049, China;Urumchi Xinjiang 21 mail box 189 Sep code, Urumchi 841700, China;Key Laboratory for Non-equilbrium Condensed Matter and Quantum Engineering of the Ministry of Education, School of Science, Xi'an Jiaotong University, Xi'an 710049, China;Urumchi Xinjiang 21 mail box 189 Sep code, Urumchi 841700, China;Urumchi Xinjiang 21 mail box 189 Sep code, Urumchi 841700, China;Urumchi Xinjiang 21 mail box 189 Sep code, Urumchi 841700, China;Urumchi Xinjiang 21 mail box 189 Sep code, Urumchi 841700, China;Urumchi Xinjiang 21 mail box 189 Sep code, Urumchi 841700, China |
| |
| Abstract: | The principle of interference imaging spectrometer is introduced. In this paper, ray tracing method is employed to present the rules of the prism Sagnac and the polariscope Savart in interference imaging spectrometer. The explicit formulae for the optical feux are deduced. The representative solutions such as the optical fluxes of Savart and Sagnac are both analyzed and compared. By performing the computer simulation, some important curves are obtained for the variations of optical flux with incident angle and wavelength. The work in this paper provides a theoretical guidance for the study of polarization interference imaging spectrometer. |
| |
| Keywords: | interference imaging spectrometer optical flux transmission ratio |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
| 点击此处可从《物理学报》浏览原始摘要信息 |
| 点击此处可从《物理学报》下载免费的PDF全文 |
|
