| 受扰光纤统一理论简介 |
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| 引用本文： | 吴东平,吴一星.受扰光纤统一理论简介[J].东南大学学报(自然科学版),1988(6). |
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| 作者姓名： | 吴东平 吴一星 |
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| 作者单位： | 南京工学院无线电工程系，南京邮电学院 |
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| 摘 要： | 引言受扰光纤统一理论是一种专门研究各类外界干扰条件下光纤传输性能的理论,其核心是建立外界干扰与光纤传输性能之间的定量关系,估计并确定外界干扰的影响,改进光纤信道(在光纤材料、结构和人为干扰诸方面),以保证优良的通信效果。受扰光纤统一理论的许多理论基础和研究方法直接来源于光纤传输理论,但更为复杂。例如,光纤传输理论所考虑的光纤折射率(或介电系数)张量是各向同性的,仅用一个分量
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An Introduction to the Unified Theory of Disturbed Optical Fiber (UTDOF) |
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| Wu Dongping.An Introduction to the Unified Theory of Disturbed Optical Fiber (UTDOF)[J].Journal of Southeast University(Natural Science Edition),1988(6). |
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| Authors: | Wu Dongping |
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| Abstract: | The concept of the unified theory of disturbed optical fiber (UTDOF) and the relations between UTDOF, the transmission theory of optical fiber (TTOF) and the sensor theory of optical fiber (STOF) are introduced. The state-of-art of UTDOF is discussed. Based on the research results now available, the authors explain the research methods of UTDOF, with which various kinds of transmission characteristics of disturbed optical fibers (including optical fibers with special structures or special materials), and the designs of special fibers, optical fiber sensors and fiber-type passive devices (e. g. fibertype polarization controllers, fiber-type isolators) can be studied. |
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| Keywords: | optical waveguide waveguide theory perturbation theory |
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