Realization of generalized soft-and-hard boundary

被引：10

作者：

Hanninen, I. ^{[1
]}

Lindell, I. V. ^{[1
]}

Sihvola, A. H. ^{[1
]}

机构：

[1] Aalto Univ, Electromagnet Lab, FI-02015 Helsinki, Finland

来源：

PROGRESS IN ELECTROMAGNETICS RESEARCH-PIER | 2006年 / 64卷

关键词：

D O I：

10.2528/PIER06062202

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：

The classical soft-and-hard surface boundary conditions have previously been generalized to the form a center dot E = 0 and b center dot H = 0 where a and b are two complex vectors tangential to the boundary. A realization for such a boundary is studied in terms of a slab of special wave-guiding anisotropic material. It is shown that analytic expressions can be found for the material parameters and thickness of the slab as functions of the complex vectors a and b. Application of a generalized soft-and-hard boundary as a polarization transformer is studied in detail.

引用

页码：317 / 333

页数：17

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