| 线性双折射对光纤电流互感器影响的研究 |
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| 引用本文： | 姜中英,张春熹,徐宏杰,王夏霄.线性双折射对光纤电流互感器影响的研究[J].光学技术,2006,32(Z1). |
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| 作者姓名： | 姜中英 张春熹 徐宏杰 王夏霄 |
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| 摘 要： | 应用琼斯矩阵理论分析传感光纤中残余线性双折射对光纤电流互感器测量精度的影响。根据干涉结果得到在传感光纤中加入大量圆双折射可以抑制残余线性双折射,并提出有效的减小线性双折射误差的方法。
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| 关 键 词： | 光纤电流互感器 残余线性双折射 圆双折射 |
Study of fiber optic current transducer error due to linear birefringence |
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| JIANG Zhong-ying,ZHANG Chun-xi,XU Hong-jie,WANG Xia-xiao.Study of fiber optic current transducer error due to linear birefringence[J].Optical Technique,2006,32(Z1). |
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| Authors: | JIANG Zhong-ying ZHANG Chun-xi XU Hong-jie WANG Xia-xiao |
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| Abstract: | By using Jones Matrix,the effection of remaining linear birefringence in the sensing fiber to the precision of Fiber Optical Current Transducer(FOCT)can be gotten in theory.From the interference result,the remaining linear birefringence could be restrained by adding a large amount of circular birefringence in the sensing fiber.And there are several effective methods to deduce the error of the linear birefrigence. |
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| Keywords: | fiber optical current transducer Remaining linear birefringence Circular birefringence |
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