Science, Technology, and Communication Journal
Vol. 4 No. 2 (2024): SINTECHCOM Journal (February 2024)

Negative refractive index anomaly characteristics of SRR hexagonal array metamaterials

Soerbakti, Yan (Unknown)
Gamal, Moh Danil Hendry (Unknown)
Zamri, Zamri (Unknown)
Defrianto, Defrianto (Unknown)
Syahputra, Romi Fadli (Unknown)

Article Info

Publish Date
29 Feb 2024

Abstract

Metamaterials possess distinct characteristics that make them very suitable for scientific investigation. This phenomenon's hallmark has left scientists perplexed and skeptical. Researchers have conducted numerous studies to explore the composition of one or more metamaterials. This project focused on the development of a linear-sequence metamaterial. Next, we examined the alterations in the optical characteristics of the metamaterial. The utilized frequency range is 0 to 9 GHz. We construct the hexagonal split ring resonance (SRR) metamaterial with a radius of 2.9 mm, consisting of one to four hexagonal SRRs. The findings revealed that the SRR hexagonal metamaterial structure had the highest negative refractive index value, reaching -9.33 in combinations of four hexagonal SRRs.

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Journal Info
Science, Technology, and Communication Journal
Website

Abbrev

stc

Publisher

Lembaga Studi Pendidikan and Rekayasa Alam Riau

Subject

Computer Science & IT Electrical & Electronics Engineering Engineering Materials Science & Nanotechnology

Description

Sintechcom is a periodical publication that publishes scientific articles on research results in the fields of Basic Science, Engineering, and Telecommunications. Scopes of journal are: Chemistry and Chemical Engineering; Physics, Material Sciences, and Mechanical Engineering; Biology, Biological ...