| 均匀光栅中的双模耦合 |
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| 引用本文： | 陈真.均匀光栅中的双模耦合[J].郧阳师范高等专科学校学报,1999(3). |
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| 作者姓名： | 陈真 |
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| 作者单位： | 同济大学物理系!上海200092 |
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| 摘 要： | 本文考虑在两模间发生耦合时，均匀光纤光栅的光特性对反射和透射两种情况均得到简单从无论对线形还是非线形的情况，本文所介绍的模耦合理论，对理解有关原理和设计光栅，都是重要的工具。
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| 关 键 词： | 光纤 模间耦合 共振波长 耦合系数 |
THE TWO-MODE COUPLING THEORY OF UNIFORM FIBER GRATING |
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| Chen Zhen.THE TWO-MODE COUPLING THEORY OF UNIFORM FIBER GRATING[J].Journal of Yunyang Teachers College,1999(3). |
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| Authors: | Chen Zhen |
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| Abstract: | we consider the optical properties of uniform fiber gratings when coupling occurs between only two modes:this case yields simple solutions for the renection and transmission. no matter what as linear of non-lineapthe coupler-mode theory is a vital tool for understand grating theory and design gratings. |
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| Keywords: | fiber grating mode-coupling resonat wavelengh coupling coefficient |
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