The purpose of this review is to bring to the attention of the wider research community how
two quite different optical sensory techniques were integrated resulting in a sensor device of …

Until now, the use of photonic crystal fiber (PCF) based sensors has been limited.
Environmental monitoring, the chemical industry, the food industry, and biomedicine are …

Optical fibers have been widely applied to telecommunication, imaging, lasers, and sensing.
Among the different types of fibers, photonic crystal fibers (PCFs), also called …

The control of light in photonic crystal fiber (PCF) is a special characteristic that is obtained
due to the relations between material and light. In this paper, a surface plasmon resonance …

The accuracy of the surface plasmon resonance (SPR) optical fiber sensor is affected by the
change of ambient temperature. Therefore, we propose a simple dual channel SPR optical …

Cancer causes one in six deaths worldwide, and 1.6 million cancer patients face annual out-
of-pocket medical expenditures. In response to these, portable, label-free, highly sensitive …

Cylindrical vector modes with azimuthal polarization and low transmission loss are
proposed for the first time to be utilized in a novel design of a surface plasmon resonance …

This paper proposes a highly sensitive surface plasmon resonance (SPR) refractive index
sensor based on the photonic crystal fiber (PCF). The optical properties of the PCF are …

A dual-channel propagation controlled photonic crystal fiber (PCF)-based plasmonic sensor
was presented to detect multiple analytes simultaneously. Plasmonic micro-channels were …

Here, we present the findings of parametric analysis into a phase transition material
Ge2Sb2Te5 (GST)-based, graphene-based, with a wide dynamic range in the infrared and …