In this paper, a terahertz metamaterials absorber structure with an average sensitivity of
2.538 THz/RIU is developed, which is very useful in various industries, including chemical …

This review gives a glance on the electromagnetic wave absorption/shielding materials
constituting self-healing property from the invention to evolution. It revolves around the wave …

A thermally tunable terahertz window based on the combination of a metamaterial and the
phase change material VO2 is proposed. The window is composed of two vanadium oxide …

Terahertz (THz) waves have garnered significant interest across various fields, particularly in
high-sensitivity sensing applications. Metamaterials can be employed in THz sensors …

Metamaterial absorbers have demonstrated significant potential in mitigating
electromagnetic pollution, yet there is a dearth of research on absorbers that function …

In this article, a silicon-graphene-based absorber in the terahertz (THz) spectrum is provided
for the synchronic surveilling of blood components such as water, glucose, cells, and so on …

Abstract Wireless Body Area Network (WBAN) enhances the quality of life through personal
health and remote healthcare monitoring. In this work, we present a numerical model, which …

A triple-band tunable polarization insensitive graphene-based metamaterial perfect
absorber with the ability to be used as a THz biomedical sensor has been proposed. A …

Metamaterial absorbers are used in the terahertz frequency regime as photo-detectors, as
sensing elements, in imaging applications, etc. Narrowband absorbers, on account of their …

This article proposes a dual-band terahertz metamaterial absorber (TMA) where all
components of the designed structure are made of aluminum (optical) material. Unlike the …