Optical path difference evaluation of the polarization interference imaging spectrometer | |
Mu, Tingkui1; Zhang, Chunmin1; Zhao, Baochang2 | |
作者部门 | 空间光学技术研究室 |
2009-05-15 | |
发表期刊 | OPTICS COMMUNICATIONS |
ISSN | 0030-4018 |
卷号 | 282期号:10页码:1984-1992 |
产权排序 | 2 |
摘要 | The optical path difference (OPD) of the static polarization interference imaging spectrometer and wide-field-of-view polarization interference imaging spectrometer are calculated and analyzed, simultaneously. The analysis results show that the actual total OPD contains two parts, the Savart polariscope introduces the first part, and the second part is introduced when imaging lens reunites two beams in its focal plane. Since the first part OPD accounts for about half of the actual total OPD, it has influences on the resulting spectrum and thus cannot be neglected. The influences of the uniaxial crystal dispersion on the OPD and resulting spectrum are analyzed, and the results show that the OPD decreased with the wavelength, the spectral resolution increased with the wavelength. There are no fixed spectral resolution over the entire detection spectral region, and the spectral resolution would become worse with the increase of the wavelength. (C) 2009 Elsevier B.V. All rights reserved. |
文章类型 | Article |
关键词 | Polarization Interference Imaging Spectrometer Optical Path Difference Savart Polariscope Dispersion Effects |
WOS标题词 | Science & Technology ; Physical Sciences |
DOI | 10.1016/j.optcom.2009.02.013 |
收录类别 | SCI ; EI |
关键词[WOS] | UPPER ATMOSPHERIC WIND ; SAVART POLARISCOPE ; FOURIER-TRANSFORM ; ORIENTATION |
语种 | 英语 |
WOS研究方向 | Optics |
WOS类目 | Optics |
WOS记录号 | WOS:000265326000005 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.opt.ac.cn/handle/181661/10625 |
专题 | 空间光学技术研究室 |
作者单位 | 1.Xi An Jiao Tong Univ, Sch Sci, Xian 710049, Peoples R China 2.Chinese Acad Sci, Xian Inst Opt & Precis Mech, Xian 710119, Peoples R China |
推荐引用方式 GB/T 7714 | Mu, Tingkui,Zhang, Chunmin,Zhao, Baochang. Optical path difference evaluation of the polarization interference imaging spectrometer[J]. OPTICS COMMUNICATIONS,2009,282(10):1984-1992. |
APA | Mu, Tingkui,Zhang, Chunmin,&Zhao, Baochang.(2009).Optical path difference evaluation of the polarization interference imaging spectrometer.OPTICS COMMUNICATIONS,282(10),1984-1992. |
MLA | Mu, Tingkui,et al."Optical path difference evaluation of the polarization interference imaging spectrometer".OPTICS COMMUNICATIONS 282.10(2009):1984-1992. |
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文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
Optical path differe(992KB) | 期刊论文 | 出版稿 | 限制开放 | CC BY-NC-SA | 请求全文 |
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