| 光相位延迟量的归一化偏振调制测量 |
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| 引用本文： | 赵秋玲,吴福全. 光相位延迟量的归一化偏振调制测量[J]. 光学学报, 2002, 22(3): 60-362 |
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| 作者姓名： | 赵秋玲 吴福全 |
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| 作者单位： | 山东曲阜师范大学激光研究所,曲阜,273165 |
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| 摘 要： | 基于偏振调制原理，利用分束器代替检偏器，并从琼斯矩阵出发引入一归一化参数表征待测延迟量，提出了一种新的测量相位延迟量的方法，测量误差可小于0．8％。
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| 关 键 词： | 光相位延迟量 相位延迟器 琼斯矩阵 偏振分束器 偏振调制 归一化参数 测量方法 |
Optical Phase Retardation Measurement by Normalized Polarizing Modulation |
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| Zhao Qiuling Wu Fuquan. Optical Phase Retardation Measurement by Normalized Polarizing Modulation[J]. Acta Optica Sinica, 2002, 22(3): 60-362 |
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| Authors: | Zhao Qiuling Wu Fuquan |
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| Abstract: | Based on the principle of polarizing modulation, a new method of phase retardation measurement is given. A polarization beam splitter is used instead of polarizer, and a normalized parameter from Jones matrix is introduced to attribute the retardation under test. The measurement deviation obtained is less than 0.8%. |
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| Keywords: | phase retardation Jones matrix polarization beam splitter |
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