Abstract
A broadband polarisation-independent metamaterial is proposed by combining modified electric-LC (ELC) metamaterials that are orthogonally aligned with each other and metal coated by via hole. Using electrically induced current along a metal patch, the broadband permittivity which is always greater than that of the substrate is determined. The maximum permittivity, which is about 25% higher than that of the substrate, is confirmed. The proposed metamaterial is verified by full-wave simulations and experiments for six differently polarised incident waves and frequencies from 6 GHz to 10 GHz.
Original language | English |
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Pages (from-to) | 299-308 |
Number of pages | 10 |
Journal | International Journal of Nanotechnology |
Volume | 13 |
Issue number | 4-6 |
DOIs | |
Publication status | Published - 2016 |
Bibliographical note
Publisher Copyright:© 2016 Inderscience Enterprises Ltd.
All Science Journal Classification (ASJC) codes
- Bioengineering
- Condensed Matter Physics
- Electrical and Electronic Engineering
- Materials Chemistry