Time-domain Circuit Modelling of Huygens' Metasurfaces

被引：0
|
作者：
Smy, Tom J. [1 ]
Stewart, Scott A. [1 ]
Gupta, Shulabh [1 ]
机构：
[1] Carleton Univ, Dept Elect, Ottawa, ON, Canada
来源：
2017 IEEE INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION & USNC/URSI NATIONAL RADIO SCIENCE MEETING | 2017年
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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：
A circuit based time-domain modelling of Huygens' metasurfaces is proposed and demonstrated using numerical examples. The model is based on Generalized Sheet Transition Conditions (GSTCs) and multi-Lorentz surface susceptibilities describing the metasurface. Using an LCR band-pass filter circuit, the surface susceptibilities are modelled for a general unmatched and lossy metasurface, allowing for both time and frequency domain computation of scattered fields capturing the corresponding dispersive effects.
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页码：1709 / 1710
页数：2
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