Dual square split ring enclosed spiral shaped hybrid metamaterial resonator with size miniaturisation for microwave wireless applications
Air Mohammad Siddiky,Mohammad Rashed Iqbal Faruque,Sabirin Abdullah,Mohammad Tariqul Islam,Mayeen Uddin Khandaker,K. S. Al-Mugren +5 more
TLDR
In this paper , a metamaterial unit cell is analyzed by modifying the geometric design of the metallic structure which mitigates the design to reduce the cost for the commercialization.Abstract:
Abstract In this research work, the development of the metamaterial unit cell is used to investigate multifunctional characteristics, exhibit preferable and capable adjustability, reconfigurable by changing the phase response of applied electromagnetic wave. This proposed metamaterial unit cell is analysed by modifying the geometric design of the metallic structure which mitigates the design to reduce the cost for the commercialisation. The resonant frequencies are located from 1.87, 2.55, 4.32, 5.46 GHz. The interaction with the electric field and magnetic field exhibit the polarisation in both planes which enhances the left handed characteristics. The field distribution of electric, magnetic, and surface current is presented with vector fields in different planes to observe the polarisation state. Different thicknesses of dielectric material are utilised to observe the impact of time varying electric and magnetic fields through the proposed metamaterial. The different substrate materials are described the degree of freedom for the implementation in different fields within the functional microwave frequency range. read more
Citations
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Journal ArticleDOI
Dual-Square-Split-Ring-Enclosed Microstrip-Based Sensor for Noninvasive Label-Free Detection
Air Mohammad Siddiky,Mohammad Rashed Iqbal Faruque,Mohammad Tariqul Islam,Sabirin Abdullah,Mayeen Uddin Khandaker,K. S. Al-Mugren +5 more
TL;DR: In this paper , a metamaterial-incorporated microwave-based sensor with a single port network for material characterization is presented, which consists of a microstrip patch layer enclosed with a dual-square-shaped metammaterial split-ring.
Proceedings ArticleDOI
Triangular-shaped Metamaterial-based EM Absorber for Visible and Infrared Regime
TL;DR: A hexagonal-triangular-shaped metamaterial absorber with a hexagonal slot is presented in this article for the visible and infrared regions, which is based on double layer Si and SiO2 substrate and Tungsten layer metallic design.
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