In recent years, photonic crystal fibers (PCFs) have attracted increasing attention. Compared
with traditional optical fibers, PCFs exhibit many unique optical properties and superior …

In this paper, a highly sensitive gas sensor based on the microstructure core and cladding
photonic crystal fiber (PCF) is presented over the wavelength range from 1.3 to 2.2 μm …

In this research, we have suggested an umbrella-shaped cladding and slotted core photonic
crystal fiber (PCF). The aimed PCF has been quantitatively inquired employing the full …

Based on the hybrid cladding design, a single-mode photonic crystal fibre (PCF) is proposed
to achieve an ultra-high birefringence and large negative dispersion coefficient using finite …

Abstract A novel Ge 20 Sb 15 Se 65 based photonic crystal fiber (PCF) with all circular air
holes distributed in simple square lattice geometry is proposed which exhibits ultra-high …

A highly birefringent hybrid cladding photonic crystal fiber (PCF) is proposed in this article.
The guiding properties of the proposed PCF are numerically investigated using the finite …

Novel pentagonal photonic crystal fiber with high birefringence, large flattened negative
dispersion, and high nonlinearity is proposed. The dispersion and birefringence properties …

In this paper, we propose a simple circular photonic crystal fiber (SC-PCF) of silica core
having six uniform air-holes and four uniform tiny air-holes arranged at the apexes of square …

A systematic study implementing numerical analysis has been presented in this work in
order to design a hexagonal lattice dual core photonic crystal fiber (DC-PCF) which will be …

A defected-core spiral photonic crystal fiber is proposed to achieve very large negative
flattened dispersion and small confinement loss. Simulation results reveal that the designed …