A new double ш-shaped compact negative refractive index metamaterial for wideband applications

This paper analyzed the new compact design and negative refractive index (NRI) metamaterial for wideband applications. The proposed metamaterial exhibits NRI and wideband characteristics of the x-axis wave propagation. It displayed the NRI property at the frequency of 1.54 GHz and wideband from 1.26...

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Main Authors: Chandra Paul, Pujan (Author), Jakir Hossain, Mohammad (Author), Kumar Karmaker, Ashish (Author), Jakirul Islam, Md (Author)
Format: EJournal Article
Published: Institute of Advanced Engineering and Science, 2020-11-01.
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042 |a dc 
100 1 0 |a Chandra Paul, Pujan  |e author 
100 1 0 |e contributor 
700 1 0 |a Jakir Hossain, Mohammad  |e author 
700 1 0 |a Kumar Karmaker, Ashish  |e author 
700 1 0 |a Jakirul Islam, Md.  |e author 
245 0 0 |a A new double ш-shaped compact negative refractive index metamaterial for wideband applications 
260 |b Institute of Advanced Engineering and Science,   |c 2020-11-01. 
500 |a https://ijeecs.iaescore.com/index.php/IJEECS/article/view/21736 
520 |a This paper analyzed the new compact design and negative refractive index (NRI) metamaterial for wideband applications. The proposed metamaterial exhibits NRI and wideband characteristics of the x-axis wave propagation. It displayed the NRI property at the frequency of 1.54 GHz and wideband from 1.26 GHz to 7.08 GHz frequency (L, S, and C band). Moreover, the response of the 1×2 horizontal and 2×1 vertical array structure showed the wideband frequency in the 7.17 GHz to 13.62 GHz and 1.46 GHz to 9.53 GHz, respectively. Electromagnetic simulation software called CST has been used to design the metamaterial unit cell. The metamaterial has been displayed the multi-band characteristics such as L, S, C, X and Ku bands with negative index material properties. 
540 |a Copyright (c) 2020 Institute of Advanced Engineering and Science 
540 |a http://creativecommons.org/licenses/by-nc/4.0 
546 |a eng 
690
690 |a Metamaterial; Multi-band; Negative refractive index; Wideband 
655 7 |a info:eu-repo/semantics/article  |2 local 
655 7 |a info:eu-repo/semantics/publishedVersion  |2 local 
655 7 |2 local 
786 0 |n Indonesian Journal of Electrical Engineering and Computer Science; Vol 20, No 2: November 2020; 863-869 
786 0 |n 2502-4760 
786 0 |n 2502-4752 
786 0 |n 10.11591/ijeecs.v20.i2 
787 0 |n https://ijeecs.iaescore.com/index.php/IJEECS/article/view/21736/14285 
856 4 1 |u https://ijeecs.iaescore.com/index.php/IJEECS/article/view/21736/14285  |z Get fulltext