High sensitivity of metasurface-based five-band terahertz absorber

NR Sabaruddin, YM Tan, CT Chou Chao, MRR Kooh… - Plasmonics, 2024 - Springer
In this paper, we present a simple design of a sensing scheme based on a plasmonic
metamaterial absorber operating at THz frequencies. The unit cell of the designed structure …

A Highly Stable Perfect Metamaterial Absorber Based on the Plasmonic Effect of Metamaterial Nano-cells for Optical Spectrum Applications

M Berka, T Islam, K Vasu Babu, S Das… - Next Generation Wireless …, 2024 - Springer
The exploitation of optoelectronic components and devices in the visible to infrared (NIR)
spectrum requires unique electromagnetic qualities, which makes the choice of the size and …