Plane Wave Diffraction by PEC - DNG Metamaterial Junctions in Non-Planar Arrangements

被引：1

作者：

Gennarelli, G. ^{[1
]}

Riccio, G. ^{[2
]}

机构：

[1] IREA CNR, Via Diocleziano 328, I-80124 Naples, Italy

[2] Univ Salerno, DIEM, Via Giovanni Paolo 2 132, I-84084 Fisciano, SA, Italy

来源：

2019 THIRTEENTH INTERNATIONAL CONGRESS ON ARTIFICIAL MATERIALS FOR NOVEL WAVE PHENOMENA (METAMATERIALS)) | 2019年

关键词：

D O I：

10.1109/metamaterials.2019.8900853

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：

A high-frequency solution is presented to evaluate the diffraction contribution by the edge of a non-planar junction that consists of a metal layer and a lossy double negative metamaterial sheet. The diffraction problem is solved in the case of skew incidence by means of an analytical method that is based on the physical optics approximation and provides closed form expressions in the framework of the uniform theory of diffraction. The evaluation of the diffraction coefficients is stress- free since they contain standard parameters and functions.

引用

页码：333 / 335

页数：3

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