RIGOROUSLY MODELING SHORT BENT, GRADED-INDEX DIELECTRIC SLAB WAVE-GUIDES

被引：4

作者：

BASTIAANSEN, HJM ^{[1
]}

VANDERKEUR, JM ^{[1
]}

BLOK, H ^{[1
]}

机构：

[1] DELFT UNIV TECHNOL, DEPT ELECT ENGN, 2600 GA DELFT, NETHERLANDS

来源：

IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES | 1993年 / 41卷 / 11期

关键词：

D O I：

10.1109/22.273424

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：

Circularly short bent, graded-index dielectric slab waveguides are mathematically modeled using both a direct integration method and a source-type integral equation method. The former method is easy to implement, requiring only small amounts of computer time. The tatter method has the potential to be extended to a rigorous model for bent channel waveguides. Both homogeneous and inhomogeneous slab waveguide layers are considered. The mathematical models are validated through comparison of the numerical results with results obtained by the analytical resonance conditions. Numerous numerical examples are given.

引用

页码：1972 / 1980

页数：9

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