| 二元衍射光栅式偏光器件的设计 |
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| 引用本文： | 李连臣,夏云杰.二元衍射光栅式偏光器件的设计[J].光子学报,1998,27(9):833-837. |
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| 作者姓名： | 李连臣 夏云杰 |
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| 作者单位： | 曲阜师范大学激光研究所，曲阜师范大学物理系 |
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| 摘 要： | 本文利用双折射晶体刻划成的二元衍射光栅的衍射偏振特性,设计了偏光器件(可分别对o光或e光起偏);偏光分束器件(包括非对称及对称偏振分束两类),并对有关参数对设计的影响进行了讨论.
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| 关 键 词： | 双折射 二元衍射光栅 偏光器件 |
| 收稿时间： | 1998-03-30 |
DESIGN OF POLARIZING DEVICES BASED ON THE BINARY GRATING DIFFRACTION |
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| Yang Lianchen,Li Guohua,Song Lianke Laser Institute of Qufu Normal University,Qufu Shandong Xia Yunjie Physics.DESIGN OF POLARIZING DEVICES BASED ON THE BINARY GRATING DIFFRACTION[J].Acta Photonica Sinica,1998,27(9):833-837. |
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| Authors: | Yang Lianchen Li Guohua Song Lianke Laser Institute of Qufu Normal University Qufu Shandong Xia Yunjie Physics |
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| Institution: | Yang Lianchen,Li Guohua,Song Lianke Laser Institute of Qufu Normal University,Qufu Shandong 273165 Xia Yunjie Physics Department of Qufu Normal University,Qufu Shandong 273165 |
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| Abstract: | Based on the effect of double refraction and diffraction,we designed symmetric and unsymmetric polarizing beam splitters and polarizers with a birefringent material.The devices are in the form of tramsmission multilevel binary phase grating.We described how the parameters of grating influence on the performance and the advantages of these devices are also shown. |
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| Keywords: | Double refraction Binary grating diffraction Polarizing devices |
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