Tamm plasmon provides a new avenue in plasmonics of interface states in planar multilayer
structures due to its strong light matter interaction. This article reviews the research and …

Nowadays, the usage of photonic crystal fibers (PCF) has become a very quick and
prevalent innovation in sensor implementation. PCFs have unique features and capabilities …

The paper proposes an ultra-narrow band graphene refractive index sensor, consisting of a
patterned graphene layer on the top, a dielectric layer of SiO2 in the middle, and a bottom …

One of the most interesting topics in bio-optics is measuring the refractive index of tissues.
Accordingly, two novel optical biosensor configurations for cancer cell detections have been …

This paper describes a gas detection sensor that is based on a microstructured-core
photonic crystal fiber (PCF). The finite element method (FEM) is used to analyze the …

In this paper, a Janus metastructure (JMS) is proposed that can act both as a logic gate and
detect multiple physical quantities. By adjusting the incident angle of electromagnetic waves …

A layered metastructure (LM) formed by a quasi‐periodic arrangement of graphene and
isotropic dielectric mediums, which can realize the functions of the tunable logic gate and …

Both toroidal dipoles, electric dipoles and magnetic dipoles belong to one type of
electromagnetic excitation. In this paper, we present an all-dielectric metasurface composed …

In this paper, we have numerically investigated a metasurface based perfect absorber
design, established on the impedance matching phenomena. The paper comprises of two …

Miniaturized biosensor with fabrication feasibility is of tremendous interest for point-of-care
testing of cancer cells. With this objective, we propose a novel biophotonic sensor based on …