| 超窄带滤光技术研究进展 |
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| 引用本文： | 王锋,胡晓阳,叶一东.超窄带滤光技术研究进展[J].激光与光电子学进展,2007,44(6):62-67. |
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| 作者姓名： | 王锋 胡晓阳 叶一东 |
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| 作者单位： | 中国工程物理研究院应用电子学研究所,绵阳,621900 |
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| 摘 要： | 对自适应光学中激光导星的基本原理及系统中所需的超窄带滤光技术作了简单的介绍.重点介绍了一些有望应用于激光导星系统上的滤光技术,如:原子共振光学滤光器、双折射滤光器、法拉第反常色散滤光器、法布里-珀罗滤光器等.针对以上滤光技术各自的特点,阐明了它们的基本原理,给出了部分主要参数,并且对各滤光技术的发展现状和不足作了简要阐述.
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| 关 键 词： | 激光技术 滤光器 窄带 激光导星 超窄带 光技术 研究进展 Technique Filter Band 阐述 现状 发展 参数 珀罗 法布里 法拉第反常色散滤光器 双折射滤光器 自适应光学 子共振 应用 重点 系统 基本原理 |
| 收稿时间： | 2007/1/23 |
| 修稿时间： | 2007-01-23 |
Development of Ultra-Narrow Band Filter Technique |
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| WANG Feng,HU Xiaoyang,YE Yidong.Development of Ultra-Narrow Band Filter Technique[J].Laser & Optoelectronics Progress,2007,44(6):62-67. |
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| Authors: | WANG Feng HU Xiaoyang YE Yidong |
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| Affiliation: | Institute of Applied Electronics, China Academy of Engineering Physics, Mianyang 621900 |
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| Abstract: | A short introduction was given about the principles of laser guide star (LGS) in adaptive optics, and the ultra-narrow band filter techniques used in the application. The techniques which would be possible to be used in laser guide star were presented in detail, such as atomic resonance filter, birefringent filter, Faraday anomalous dispersion optical filter and Fabry-Perot filter. Based on the characteristics of each technique, the principles and major parameters were illustrated. Also, the disadvantages and state of each technique were elucidated. |
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| Keywords: | laser technique filter narrow band laser guide star(LGS) |
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