Investigation of mode coupling in step index plastic optical fibers using the power flow equation

被引：68

作者：

Djordjevich, A ^{[1
]}

Savovic, S ^{[1
]}

机构：

[1] City Univ Hong Kong, Hong Kong, Peoples R China

来源：

IEEE PHOTONICS TECHNOLOGY LETTERS | 2000年 / 12卷 / 11期

关键词：

coupled mode analysis; detectors; diffusion equations; finite difference methods; local area networks; optical fibers;

D O I：

10.1109/68.887704

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Using the power flow equation, we have examined the mode coupling caused by intrinsic perturbation effects of the step index plastic optical fiber. A numerical solution has been obtained by the explicit finite difference method. Results show the state of mode coupling along the fiber. They indicate that the equilibrium mode distribution is achieved at much shorter lengths compared to the case with glass fibers.

引用

页码：1489 / 1491

页数：3

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