复杂型面耦合光栅的效率计算

5th International Workshop on Laser and Fiber-Optical Networks Modeling, 2003. Proceedings of LFNM 2003. Pub Date : 2003-11-17 DOI:10.1109/LFNM.2003.1246126

A. S. Zadorin, V.E. Appelt, R. Kruglov

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引用次数: 0

摘要

本文的目的是分析描述平面光波导在U(x,z)凹槽任意轮廓耦合光栅中的辐射模场和波导模场。我们比较了两种类型的耦合光栅:平行四边形和矩形。在计算中，我们使用了TE/sub 0/模式的振幅分布图。计算了复杂轮廓线CG的效率。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Calculation of efficiency of the coupling gratings with complicated profiles

The purpose of this work is an analytical description of fields of radiating mode and waveguide mode of the planar optical waveguide in coupling gratings with voluntary profile of grooves U(x,z). We have compared two types of coupling gratings: parallelogramic and rectangular. For calculation we have used the amplitude profile of TE/sub 0/ mode. The efficiency of the CG with complicated profiles is calculated.

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5th International Workshop on Laser and Fiber-Optical Networks Modeling, 2003. Proceedings of LFNM 2003.

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