圆波导中∈-负近零超材料衬垫的实现

2013 IEEE Applied Electromagnetics Conference (AEMC) Pub Date : 2013-12-01 DOI:10.1109/AEMC.2013.7045062

J. G. Pollock, A. Iyer

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引用次数: 3

摘要

本文研究了在圆波导中利用由径向和方位定向导线组成的感应加载细线网格实现负负和近零(enz)超材料衬垫在截止线以下的传输。全波参数模拟显示了诸如ρ， φ和z的周期性等参数以及感应载荷的程度如何改变结构支撑模式的色散。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Realization of ∈-negative-near-zero metamaterial liners for circular waveguides

This paper investigates the realization of epsilon-negative and near-zero (ENNZ) metamaterial liners for below-cutoff propagation in circular waveguides using an inductively loaded thin-wire grid composed of radially and azimuthally directed wires. Full-wave parametric simulations show how parameters such as periodicity in ρ, φ, and z, along with the degree of inductive loading can alter the dispersion of the structure's supported modes.

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2013 IEEE Applied Electromagnetics Conference (AEMC)

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