Multi band negative index metamaterial based on split square shape resonators

2016 19th International Conference on Computer and Information Technology (ICCIT) Pub Date : 2016-12-01 DOI:10.1109/ICCITECHN.2016.7860176

M. Hasan, M. Faruque, Md. Moinul Islam, Mohammad Tausiful Islam

引用次数: 4

Abstract

A multi band negative index metamaterial based on split square shape resonators has been discussed in this paper. The proposed metamaterial unit cell structure is a combination of split square shape ring resonators. Commercially available electromagnetic simulator CST Microwave Studio has been used to investigate the calculation of the proposed design. The proposed structure shows resonance at 3.36 GHz, 5.98 GHz, 9.83 GHz, 13.10 GHz and exhibits negative index characteristics at 8.25 GHz. The effective medium ratio of the designed unit cell is 8.90. However, a performances comparison analysis has been done between Rogers RT 5880 and Teflon substrate materials.

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基于分裂方形谐振腔的多波段负射率超材料

本文讨论了一种基于分裂方形谐振腔的多波段负射率超材料。所提出的超材料单元胞结构是一种分裂方形环形谐振器的组合。商用电磁模拟器CST Microwave Studio已被用于研究所提出设计的计算。该结构在3.36 GHz、5.98 GHz、9.83 GHz、13.10 GHz表现出共振特性，在8.25 GHz表现出负指数特性。设计的单胞有效介质比为8.90。然而，在罗杰斯RT 5880和特氟龙衬底材料之间进行了性能比较分析。

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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来源期刊

2016 19th International Conference on Computer and Information Technology (ICCIT)

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