This paper presents a new PCF sensor developed explicitly for accurately detecting sulfuric
acid. A complete vector finite element technique (FEM) in COMSOL Multiphysics was used …

A highly sensitive simple photonic crystal fiber sensor for liquid detection of water, ethanol
and benzene, has been proposed and numerically analysis using a full vector finite element …

In this paper, Continuum sources based on similariton spectrums formed in low normal and
high nonlinear dispersion photonic crystal fiber (PCF) are generated to achieve high …

We present a theoretical investigation of enhanced supercontinuum (SC) generation in a
lead silicate photonic crystal fiber with the aid of tan-hyperbolic Gaussian pulses of peak …

Optical coherence tomography (OCT) is a new technology for noninvasive cross sectional
imaging of tissue structure in biological system by directing a focused beam of light at the …

A photonic crystal fiber sensor with dimensions of 2 cladding rings of circular and hexagonal
air holes and a single core hole for sulfuric acid sensing is proposed and investigated …

This paper presents an investigation of broadband supercontinuum (SC) generation in
photonic crystal fibers using cosh-Gaussian optical pulses. It is found that the SC spectra of …

Since ethanol, methanol, and water are polar solvents with similar physical properties albeit
contrasting chemical properties, it is essential to have a method of accurately and reliably …

Square photonic crystal fibre (PCF) is proposed in this study using the principle of the
golden ratio; by taking inspiration from nature. Simulations and analyses of the proposed …

We numerically investigated an all-optical high-bit-rate 2R-regenerator based on similariton-
induced spectral broadening of the optical signal spectrum. The proposed configuration …