Terahertz metamaterial sensing (TMS) is a new interdisciplinary technology. A TMS system
employs terahertz waves as the pumping source, these then interact with the sample and …

Toroidal moments in artificial media have received growing attention and considered as a
promising framework for initiating novel approaches to manage intrinsic radiative losses in …

Optical coatings are integral components of virtually every optical instrument. However,
despite being a century-old technology, there are only a handful of optical coating types …

In this paper, we numerically demonstrate a low-cost plasmonic refractive index sensor
using two-sided open-channels that can operate in both visible and near-infrared region …

Detecting of the levels of greenhouse gases in the air with high precision and low cost is a
very urgent demand for environmental protection. Phononic crystals (PnCs) represent a …

The defected acoustic band gap materials are promising a new generation of sensing
technology based on layered cavities. We introduced a novel 1D defected phononic crystal …

Ultra-sensitive greenhouse gas sensors for CO2, N2O, and CH4 gases based on Fano
resonance modes have been observed through periodic and quasi-periodic phononic …

Sensitivity enhancement of surface plasmon resonance (SPR) sensor is proposed utilizing
two-dimensional blue phosphorene/molybdenum disulfide (ie, BlueP/MoS 2) heterostructure …

This paper provides a simple hybrid design and numerical analysis of the graphene-coated
fiber-optic surface plasmon resonance (SPR) biosensor for breast cancer gene-1 early onset …

In this paper, we propose and numerically investigate a high figure of merit refractive index
sensor with Fano resonance based on periodically arranged all-dielectric asymmetrical …