Photonic crystal fibers present a wavelength-scale periodic microstructure running along
their length. Their core and two-dimensional photonic crystal might be based on varied …

The great interest in photonic crystals and their applications in the last 15 years is being
expressed in the publishing of a large number of monographs, collections, textbooks and …

In this study, a number of propagation characteristics of hexagonal and octagonal photonic
crystal fiber (H-PCF and O-PCF) structures, where both core and cladding are …

Flammable or poisonous gasses in the air are capable of destroying a geographical area of
causing a fire, fulmination, and venomous exposure. This paper presents a micro-cored …

In this paper, we propose and demonstrate a highly birefringent photonic crystal fiber based
on a modified octagonal structure for broadband dispersion compensation covering the S, C …

This paper presents an optimum design for highly birefringent hybrid photonic crystal fiber
(HyPCF) based on a modified structure for broadband compensation covering the S, C, and …

High birefringence with low confinement loss photonic crystal fiber (PCF) has significant
advantages in the field of sensing, dispersion compensation devices, nonlinear applications …

A kind of porous core photonic crystal fiber (PCF) for terahertz (THz) wave propagation is
proposed in this paper. By intentionally rotating the porous core lattice structure, a …

The design of a residual dispersion compensating fiber in an equiangular spiral photonic
crystal fiber (ES-PCF) structure is presented in the wavelength range 1350–1650 nm. A step …

In this research work, a novel design of octagonal cladding with two elliptical cores in
photonic crystal fiber (O-PCF) is studied for application in the terahertz (THz) frequency …