In biomedical engineering, researchers have begun to focus on improving the
physiochemical properties of TiO 2 (titania) through modification. The purpose of this paper …

Simple Summary Due to the increase in cancer incidence worldwide, a necessity for early
cancer detection arises. Since the conventional detection and treatment techniques are …

A highly sensitive absorption-based sensor based on folded split-ring metamaterial
graphene resonators (FSRMGRs) is designed, and its biomedical application in terahertz …

We theoretically investigate the sensing performance of one-dimensional photonic crystal
(PC) based sensor for the detection of blood plasma and cancer cells. The sensor consists …

Two-dimensional (2D) materials-based fiber-optic surface plasmon resonance (SPR) sensor
is proposed to diagnose the different cancers at the wavelength of 1550 nm. In this work, five …

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 …

Photonic crystals are alternating structures widely used to design various types of logic
circuits. In this paper, a 2× 1 multiplexer is designed and simulated based on two …

A tunable triple-band absorption-based refractive index (RI) sensor with a combined
graphene pattern in the terahertz (THz) band has been proposed in this paper. The …

Perfect optical metamaterial absorbers (POMMA) utilize intrinsic loss, with the aid of
appropriate structural design, to achieve near unity absorption at a certain wavelength. In all …

In the present study, we develop a photonic biosensor based on a one-dimensional
photonic crystal. Different types of cancer cell detection methods are developed by …