| 二元复合波片退偏器的理论分析 |
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| 引用本文： | 宋师霞,宋连科,李凤仙.二元复合波片退偏器的理论分析[J].曲阜师范大学学报,2009,35(1):65-68. |
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| 作者姓名： | 宋师霞 宋连科 李凤仙 |
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| 作者单位： | 宋师霞,SONG Shi-xia(曲阜师范大学激光研究所,273165,曲阜市);宋连科,李凤仙,SONG Lian-ke,LI Feng-xian(新泰市第一中学,271200,山东省新泰市)
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| 摘 要： | 根据理想退偏器的米勒矩阵形式，分析讨论了不同组合的复合波片的米勒矩阵．得出了以下结论：让两波片以不同的角速度绕光线为轴旋转，当复合波片为一个1／4波片和一个1／2波片组合时，只要它们的角速度满足一定的比例时，可以组合成一个比较理想的退偏器；当复合波片为两个1／4波片组合或为两个1／2波片组合时无论怎样旋转都不能组合成理想退偏效．这些理论结果对复合波片退偏器的设计具有好的参考价值．
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| 关 键 词： | 退偏器 波片 米勒矩阵 |
The Theory Study of Depolarize with Compound Binary Wave Plate |
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| SONG Shi-xia,SONG Lian-ke,LI Feng-xian.The Theory Study of Depolarize with Compound Binary Wave Plate[J].Journal of Qufu Normal University(Natural Science),2009,35(1):65-68. |
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| Authors: | SONG Shi-xia SONG Lian-ke LI Feng-xian |
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| Institution: | SONG Shi-xia, SONG Lian-ke, LI Feng-xian ( 1.In stitute ofLaser researsh, Institute of Qufu Normal University, 273165, Qufu ; 2.The No. 1 Middle School of Xintai ,271200, Xintai, Shandong, PRC) |
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| Abstract: | According to Mueller matrix of ideal depolarization,this paper discussed the Mueller matrix of different combinations wave-plate.We drew the following conclusions: Let the two wave-plates rotate around the light in different angular velocity respectly,when the combination wave-plate composited by a 1/4 wave-plate and a 1/2 wave-plate,if they meet the angular velocity of a certain proportion,it can be combined into an ideal depolarization;when the combination wave-plate composited by two 1/4 wave-plates or c... |
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| Keywords: | optical devices depolarize wave plate mueller matrix |
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