The terahertz (THz) region lies between the microwave and infrared regions of the
electromagnetic (EM) spectrum such that it is strongly attenuated by water and very sensitive …

Colon Cancer is the fourth most common form of cancer and the second-leading cause of
cancer related deaths in the United States. A large part of the reason the number of fatalities …

In this paper, a broadband metamaterial absorber with a fractional bandwidth of 126.88%
was presented. The characteristic mode theory was used to guide the design of the …

An optically tunable perfect light absorber as a refractive index (RI) metamaterial (MM)
nanobiosensor (NBS) is designed for sensing chemicals, monitoring the concentration of …

Erratic in concentration of the blood hemoglobin (Hb) is pernicious and common disease in
many humans worldwide. The establishment of Hb measurement led to finding bio-optics …

This paper reports about the outcomes from an investigation carried out on tunable
biosensor for detection using infrared in the range of 1.5 µm and 1.65 µm. The biosensor is …

An optically semiconductor metamaterial sensor for solute concentration sensing is
designed based on plasmonically induced transparency (PIT) effect. The concentration of …

Abstract Machine intelligence continues to rise in popularity as an aid to the design and
discovery of novel metamaterials. The properties of metamaterials are essentially …

In this paper, we propose a dual-band tunable absorber with a graphene-dielectric-metal
structure as a sensor in the terahertz (THz) region. The finite element method (FEM) based …

The emergence of planar metamaterials (PrMMs) has opened a gateway to unprecedented
electromagnetic (EM) properties and functionality unattainable from naturally occurring …