With the non-ionizing, non-invasive, high penetration, high resolution and spectral
fingerprinting features of terahertz (THz) wave, THz spectroscopy has great potential for the …

Metamaterials (MM) are artificially designed materials that possess unique properties due to
their geometrical design. They also display some peculiar properties, such as negative …

A dual-band terahertz metamaterial absorber composed of two identical square metallic
patches and an insulating medium layer on top of a continuous metallic ground is …

The fingerprint spectral response of several materials with terahertz electromagnetic
radiation indicates that terahertz technology is an effective tool for sensing applications …

A metamaterial-based microwave sensor with complementary split ring resonator (CSRR) is
implemented for dielectric characterization of liquids. The novelty in the proposed …

The prevalence of diabetes is increasing globally. More than 690 million cases of diabetes
are expected worldwide by 2045. Continuous blood glucose monitoring is essential to …

Cellular solids have gained extensive popularity in different areas of engineering due to
their unique physical and mechanical properties. Recent advancements in manufacturing …

Terahertz (THz) sensors have emerged in recent years as an innovative technique for
studying biological and chemical materials in a non-destructive, label-free and non-contact …

Terahertz (THz) metasurface immunosensor has the characteristics of label-free detection,
good biocompatibility and high specificity because the antibody-modified of biomarkers has …

A planar terahertz metamaterial sensor consisting of a corrugated metal stripe perforated by
three rectangular grooves is proposed and investigated numerically. Due to the formation of …