Novel Design of an Anisotropic Dielectric Lens with Spatially Discontinuous Boundary Based on Quasi-Conformal Transformation Electromagnetics

被引：0
|
作者：
Takano, Yuma [1 ]
Sanada, Atsushi [1 ]
机构：
[1] Osaka Univ, Grad Sch Engn Sci, Osaka, Japan
来源：
2020 IEEE ASIA-PACIFIC MICROWAVE CONFERENCE (APMC) | 2020年
关键词：
spatially discontinuous boundary; transformation electromagnetics; generalized transformation electromagnetics; quasi-conformal coordinate transformation;
D O I：
10.1109/APMC47863.2020.9331339
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：
In this paper, a novel design of an anisotropic dielectric lens is presented. A coordinate transformation with the spatially discontinuous boundary for lens operation is proposed taking into account additional phase rotations at the spatially discontinuous boundary. The anisotropic dielectric lens is recursively designed based on the quasi-conformal coordinate transformation. The lens operation is confirmed by numerical simulations and the design validity is confirmed.
引用
收藏
页码：1048 / 1050
页数：3
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