方位角控制型偏振控制器的分析与研究
Research on and analysis of polarization controllers using rotatable retarders
摘要
文章研究了λ/4波片-λ/2波片-λ/4波片(QHQ)型方位角控制偏振控制器的控制算法，通过仿真实验验证了该算法的遍历性。分析研究了QHQ型偏振控制器的波片方位角误差和输入波长误差对偏振态转化精度的影响，并进行了仿真。误差分析结果对研究偏振控制器的误差补偿以及提高偏振控制器的精度具有指导意义。
Abstract
The control algorithm for QHQ-typed direction-controlled polarization controllers is discussed in this paper. Simulation results show that this algorithm is ergodic. Error analysis is carried out on the correlativity between their retardation and wavelength. The result is very important for the analysis of their error compensation and improving their accuracy
廖延娜, 张玮, 阴亚芳, 姚娟. 方位角控制型偏振控制器的分析与研究[J]. 光通信研究, 2010, 36(1): 51. Liao Yanna, Zhang Wei, Yin Yafang, Yao Juan. Research on and analysis of polarization controllers using rotatable retarders[J]. Study On Optical Communications, 2010, 36(1): 51.
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