| 微弯光纤传感器的光线寻迹法分析 |
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| 引用本文： | 杨建良,黄德修.微弯光纤传感器的光线寻迹法分析[J].应用光学,1995,16(4):29-33. |
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| 作者姓名： | 杨建良 黄德修 |
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| 作者单位： | 华中理工大学 |
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| 摘 要： | 采用光线寻迹法分析微弯光纤传感器，指出其微弯临界周期即为光线以最大入射角在光纤内传播的空间重复距离，结论与耦合模理论分析及实验结果一致。
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| 关 键 词： | 光纤传感器 微弯光纤 光线寻迹 |
ANALYSIS OF MICRO-BEND OPTICAL FIBER SENSOR BY LIGHT RAY TRACING |
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| Yang Jianliang, Huang Dexiou.ANALYSIS OF MICRO-BEND OPTICAL FIBER SENSOR BY LIGHT RAY TRACING[J].Journal of Applied Optics,1995,16(4):29-33. |
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| Authors: | Yang Jianliang Huang Dexiou |
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| Abstract: | Micro-bend optical fiber sensors are analyzed by use of the light ray tracing that the micro-bend critical period of optical fiber sensor is the space repeat distances within the fiber, through which light ray transmits at the maximum incident angle, and the result is coincident with the couple made theory analysis and experimental results. |
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| Keywords: | optical fiber sensor miro-bend optical fiber critical period space repeat distance |
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