This paper presents a new theoretical proposal for a surface plasmon resonance (SPR)
terahertz metamaterial absorber with five narrow absorption peaks. The overall structure …

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 …

A three-layer terahertz dual-function absorber with broadband absorption and narrowband
absorption switching is proposed based on the special electrically tunable non-equilibrium …

The diversity and practicability of terahertz metamaterials have experienced rapid
development in the past decade due to the increasing demand for various devices. This …

In this manuscript, an original graphene-based metamaterial perfect absorber (MPA) was
suggested and investigated with substituting aluminum with graphene. The proposed …

In this work, ultra-sensitive sensors based on a polarization-insensitive adjustable terahertz
metamaterial absorber are presented. The absorber consists of multiple layers, with a …

Abstract Imidacloprid (C 9 H 10 ClN 5 O 2) pesticide is frequently used in agriculture as it
effectively controls various insect pests. Accurate detection of imidacloprid concentrations is …

This paper presents a novel plasmonic graphene absorber designed for the terahertz
frequency range, utilizing a dual mode optical filter configuration. The absorber consists of a …

The perfect metamaterial absorber (PMA) optimized for high-performance absorbers to find
the multiple sensing application. The structural composition of the PMA consists of two split …

As wireless communication technology progresses, the Terahertz (THz) frequency band is
becoming increasingly important. This research work introduces a new structure of …