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

We report the development of a silica glass single-mode polarization-maintaining fiber with
birefringence induced by artificial anisotropic glass in the circular core without any external …

Birefringence is a critical aspect in fiber optic-based applications, particularly in preserving
polarization and achieving nonlinear-based phase matching conditions. This study …

We developed and analyzed a novel multiring construction of a silica glass, large mode
area, double-clad optical fiber co-doped with with Tm 3+/Ho 3+. The proposed fiber preform …

LMA (Large Mode Area) optical fibers are presently under active investigation to explore
their potential for generating laser action or broadband emission directly within the optical …

A single-polarization solid-core anti-resonant fiber is proposed, and the influence of the fiber
core material anisotropy of the solid-core anti-resonant fiber on polarization characteristics is …

In optical communication systems, the quality of transmitted signals can be compromised by
random birefringence, which is caused by irregularities in the core-cladding boundaries. To …

We demonstrate birefringence enhancement in an optical fiber with artificial core anisotropy.
A nanostructured fiber core in the form of a glass slab with layers of germanium-doped silica …

This study is based on the fact that an organic substance like olive oil may act as a photonic
liquid crystal. Because of its outstanding nonlinear optical characteristics, it is a well …

Loss and dispersion are the major issues that need to be optimized for sustainable and
effective optical communication. The lowest loss wavelength and best dispersion-managed …