Microwave CAD environment for metamaterials with negative refractive index

被引:0
|
作者
So, PPM [1 ]
Hoefer, WJR [1 ]
机构
[1] Univ Victoria, Dept Elect & Comp Engn, Computat Electromagnet Res Lab, Victoria, BC V8W 3P6, Canada
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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
We present a design environment for microwave components that contain artificial materials with simultaneous negative permittivity and permeability. We have developed a full-wave electrodynamic field modeling environment based on the Transmission Line Matrix (TLM) method that enables virtual prototyping and wideband characterization using realistic waveforms, topologies, and boundaries. The central innovative element is a modified TLM cell that has the same properties as the elementary cell of actual realizable metamaterials. To validate this modeling paradigm we have not only confirmed previously published theoretical predictions and experiments, but we have also virtually prototyped several novel components that defy conventional engineering notions.
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页码:1213 / 1216
页数:4
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