| 光纤光栅特性分析 |
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| 引用本文： | 李惠萍,王庆亚,等.光纤光栅特性分析[J].光电子．激光,2001,12(1):26-29. |
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| 作者姓名： | 李惠萍 王庆亚 |
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| 作者单位： | 吉林大学电子工程系, |
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| 摘 要： | 本文介绍了由传输矩阵计算光纤光栅特性的方法，并应用该方法分析了不同切趾形式的Bragg光纤光栅反射谱，变周期光纤光栅的反射谱和色散特性，相移光栅以及取样光栅的反射谱。得出了光栅参量对其特性的影响规律，并用实验验证了切趾光栅、取样光栅的理论分析。
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| 关 键 词： | 光纤光栅 传输矩阵 反射谱 色散特性 |
| 文章编号： | 1005-0086(2001)01-0026-04 |
| 修稿时间： | 2000年3月10日 |
Analysis for the Character of Fiber Gratings |
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| LI Hui-ping,WANG Qing-y,QIN Li,WEI Zhan-xiong,ZHANG Yu-shu.Analysis for the Character of Fiber Gratings[J].Journal of Optoelectronics·laser,2001,12(1):26-29. |
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| Authors: | LI Hui-ping WANG Qing-y QIN Li WEI Zhan-xiong ZHANG Yu-shu |
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| Abstract: | In this paper a method using transfer matrix is introduced to calculate the spectra of fiber gratings.With this method the authors analyze the reflective spectra of FBG with different aperdization,phase-shift gratings and sampled gratings,and also dispersion specialty of chirped grating.The effects of grating parameters on the grating specialties were observed.In the end we testified the theory analysis on aperdized gratings and sampled gratings by experiments. |
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| Keywords: | transfer matrix reflective spectrum dispersion |
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