Dodecagonal photonic crystal fibers (PCFs) filled with organic materials like propanol,
butanol and ethanol have investigated. Intention is to study the behaviour of light in alcoholic …

In this study, a new photonic crystal fibre (PCF) structure is proposed which is suitable for
optical telecommunications. This PCF has some features including low-and ultra-flattened …

In this paper, two new square-lattice photonic crystal fibers (PCFs) are designed and
proposed. Both fibers have identical structures with five air-hole rings, yet the diameter of air …

In this article, an octagonal photonic crystal fiber is proposed, in which the core region and
four air holes in the inner ring have a refractive index of 1.43. Compared with the hexagonal …

Photonic crystal fibers (PCFs) are highly suitable transmission media for wavelength-
division-multiplexing (WDM) systems, in which low and ultra-flattened dispersion of PCFs is …

In this paper, we report that it is possible to control chromatic dispersion of index guiding
PCFs in wide wavelength range by arranging the major axis of the first inner ring …

Six PCFs structure with different geometrical shape of holes in the cladding region and with
different wafer have been investigated. Three structures A, B and C have silica as wafer …

This article reveals a best possible design for hybrid dispersion compensating fiber with high
birefringence established on modified broadband compensating structure through S, C and …

Photonic Crystal Fibers (PCFs) can be used in optical communications as transmission
lines. For this reason, the PCFs with low confinement loss, low chromatic dispersion, and …

In this paper, a fractal photonic crystal fiber (F-PCF) based on the 1st iteration of Koch fractal
configuration for optical communication systems is presented. Complex structure of fractal …