In this manuscript, we have designed a circular photonic crystal fiber (PCF) having three
rectangular holes filled with GaP in the core region, three air hole rings and one annular air …

A photonic crystal fiber (PCF) with four circular rings of air holes expanded toward the
cladding region is proposed. Four circular tiny air hole rings have been used between the air …

This paper proposes a Hexagonal Circular Photonic Crystal Fiber (HC-PCF) with uniform
tiny air holes around the core, obtaining ultra-high negative dispersion, high Birefringence …

A new nonlinear dispersion flattened photonic crystal fiber with low confinement loss is
proposed. This fiber has threefold symmetry core. The doped region in the core and the big …

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 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 …

Design flexibility and enormous optical properties of Photonic Crystal Fiber (PCF) suited for
different types of applications have influenced researchers and engineers in enhancing …

In this paper, a multi-mode hexagonal photonic crystal fiber is proposed. The cladding of the
proposed PCF has circular air-holes arranged in five hexagonal rings whereas core has tiny …

In this paper, a novel hybrid hexagonal Photonic Crystal Fibre (PCF), which harnesses the
golden ratio for its elliptical core design, is proposed. This work aspires to exploit circular air …

There is interest in photonic crystal fibers (PCFs) that possess a large effective area. We
demonstrate that it is possible to design a PCF structure configuration with an effective mode …