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| 成像光谱偏振仪研究进展 | |
| 作者姓名： | Wang XQ Xiangli B Huang M Hu L Zhou JS Jing JJ |
| 作者单位： | 1. 中国科学院光谱成像技术重点实验室,中国科学院西安光学精密机械研究所,陕西西安710119;中国科学院研究生院,北京100049 2. 中国科学院光电研究院,北京,100094 3. 中国科学院光谱成像技术重点实验室,中国科学院西安光学精密机械研究所,陕西西安710119 |
| 基金项目： | 国家自然科学基金项目,国家重点基础研究发展计划项目 |
| 摘 要： | 成像光谱偏振仪是一类同时具有成像、光谱测量和偏振测量功能的新型光电传感器.介绍了成像光谱偏振仪的原理,对近些年来国内外成像光谱偏振仪的研究进展进行了总结,对基于声光可调谐滤光片、液晶可调谐滤光片等新器件的成像光谱偏振仪和通过在狭缝色散型、空间调制傅里叶变换型和层析型成像光谱仪的光路中添加偏振器件构成的成像光谱偏振仪的原... |
| 关 键 词： | 成像光谱偏振仪 成像光谱仪 成像偏振仪 |
Advance in imaging spectropolarimeter |
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| Wang XQ,Xiangli B,Huang M,Hu L,Zhou JS,Jing JJ.Advance in imaging spectropolarimeter[J].Spectroscopy and Spectral Analysis,2011,31(7):1968-1974. | |
| Authors: | Wang Xin-quan Xiangli Bin Huang Min Hu Liang Zhou Jin-song Jing Juan-juan |
| Institution: | Laboratory of Spectral Imaging Technique, Xi'an Institute of Optics and Precision Mechanics, Chinese Academy of Sciences, Xi'an 710119, China. wangxinquan@opt.ac.cn |
| Abstract: | Imaging spectropolarimeter (ISP) is a type of novel photoelectric sensor which integrated the functions of imaging, spectrometry and polarimetry. In the present paper, the concept of the ISP is introduced, and the advances in ISP at home and abroad in recent years is reviewed. The principles of ISPs based on novel devices, such as acousto-optic tunable filter (AOTF) and liquid crystal tunable filter (LCTF), are illustrated. In addition, the principles of ISPs developed by adding polarized components to the dispersing-type imaging spectrometer, spatially modulated Fourier transform imaging spectrometer, and computer tomography imaging spectrometer are introduced. Moreover, the trends of ISP are discussed too. |
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