Abstract 2D graphene with tremendous novel properties is an ideal material for optical and
optoelectronic applications. Meanwhile, photonic crystal fibers (PCFs) have been …

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

A particular photonic crystal fiber (PCF) designed with all circle air holes is proposed. Its
characteristics are studied by full-vector finite element method (FEM) with anisotropic …

We propose a novel design of photonic crystal fiber (PCF) using an elliptical air hole in the
core as a defected core in order to enhance the performance of modal birefringence and to …

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 …

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 …

In this article, a circular air hole organized in a square manner cladding with porous core
using elliptical holes index-guiding photonic crystal fiber (IG-PCF) has been proposed and …

In this paper, two novel structures of photonic crystal fibers (PCFs) containing elliptical rings
of circular air holes are presented. The circular air holes in both structures are arranged in …

We propose a highly doped circular photonic crystal fiber (HDC-PCF) in which solid fiber
core is surrounded by four layer circular rings consisting of air holes in the cladding. The …

We propose a mid-infrared dual-rhombic air hole hexagonal lattice photonic crystal fiber with
high birefringence and large nonlinearity based on Ge 20 Sb 15 Se 65 chalcogenide glass …