Modeling of Impedance-Loaded Sub-Wavelength Metasurfaces

被引:0
|
作者
Hubert, S. [1 ]
Vallecchi, A. [2 ]
Schuchinsky, A. [3 ]
Craeye, C. [1 ]
机构
[1] Catholic Univ Louvain, ICTEAM Inst, Pl Levant 3, B-1348 Louvain La Neuve, Belgium
[2] Univ Oxford, Dept Engn Sci, Parks Rd, Oxford OX1 3PJ, England
[3] Univ Liverpool, Dept Elect Engn & Elect, Liverpool L69 3BX, Merseyside, England
关键词
D O I
暂无
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 the context of the optimization of a versatile type of metasurface consisting of intertwined spirals printed on a dielectric substrate and loaded with discrete impedances, we propose a simple development of the method of moments interaction matrix that allows obtaining the scattered field almost instantly for any distribution of discrete loads. Simulation results for a sample design are presented to illustrate the effectiveness and validity of the method.
引用
收藏
页码:1041 / 1044
页数:4
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