| Chirped Bragg 光纤光栅色散补偿研究 |
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| 引用本文： | 邹柳娟,周志敏,唐良晶,邹道文. Chirped Bragg 光纤光栅色散补偿研究[J]. 华中科技大学学报(自然科学版), 1998, 0(12) |
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| 作者姓名： | 邹柳娟 周志敏 唐良晶 邹道文 |
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| 作者单位： | 华中理工大学物理系(邹柳娟),华中理工大学电子与信息工程系(周志敏),华中理工大学机械科学与工程学院(唐良晶),江西师范大学物理系(邹道文) |
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| 摘 要： | 分析ＣｈｉｒｐｅｄＢｒａｇｇ光纤光栅的色散特性,并作一定性分析．利用耦合模方程导出ＣｈｉｒｐｅｄＢｒａｇｇ光纤光栅的反射率方程,从而推导出ＣｈｉｒｐｅｄＢｒａｇｇ光纤光栅的色散计算公式,并用数值分析画出它们的响应曲线．
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| 关 键 词： | Chirped Bragg 光纤光栅 反射率方程 耦合模方程 |
A Study of the Dispersion Compensation for Chirped Bragg Fiber Grating |
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| Zou Liujuan Zhou Zhimin Tang Liangjin Zou Daowen. A Study of the Dispersion Compensation for Chirped Bragg Fiber Grating[J]. JOURNAL OF HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY.NATURE SCIENCE, 1998, 0(12) |
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| Authors: | Zou Liujuan Zhou Zhimin Tang Liangjin Zou Daowen |
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| Affiliation: | Zou Liujuan Zhou Zhimin Tang Liangjin Zou Daowen |
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| Abstract: | An overall and qualitative analysis of the dispersion characteristic of Chirped Bragg fiber grating is given. Using the coupled mode equation, the reflectivity equation on Chirped Bragg grating and the formula to calculate the dispersion of chirped Bragg fiber grating are derived. The response curves with numerical analysis is obtained. The concept in figure of merit of microwave field to quantitize the compensational capacity of the dispersion compensation is introduced. An estimate of the compensation capacity of the unchirped or Chirped fiber gratings is made. |
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| Keywords: | Chirped Bragg fiber grating reflectivity equation coupled mode equation |
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