Abstract An ultrathin Terahertz Triple-band ideal meta material absorber with a brand-new design that is straightforward has been presented. The suggested terahertz unit cell made up of two D-shaped resonators slots and ground metallic plane. These elements are separated from one another by polyimide dielectric substrate thickness 500 micrometers. construction presented provides three distinct ...

Nanostructured metals have received a significant amount of attention in recent years due to their exciting plasmonic and photonic properties enabling strong field localization, light concentration, and strong absorption and scattering at their resonance frequencies. Resonant plasmonic and metamaterial absorbers are of particular interest for applications in a wide variety of technologies inclu...