Variational approach for extraction of eigenmodes in layered waveguides

被引：11

作者：

Mehrany, K ^{[1
]}

Khorasani, S ^{[1
]}

Rashidian, B ^{[1
]}

机构：

[1] Sharif Univ Technol, Dept Elect Engn, Tehran, Iran

来源：

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS | 2002年 / 19卷 / 09期

关键词：

D O I：

10.1364/JOSAB.19.001978

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Anew variational approach to the extraction of guided and leaky modes in layered waveguides is proposed. To verify the method we compare the results of analysis of a typical test case and those from other references and find them in agreement. The efficiency of the proposed approach is compared with that of other reported methods. (C) 2002 Optical Society of America.

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页码：1978 / 1981

页数：4

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