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 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 reveals a novel dispersion compensating photonic crystal fiber (DC-PCF) for
wide-band high-speed transmission systems. The finite-difference method with an …

In this paper, two different models of highly nonlinear bored core photonic crystal fibers
(HNL-BCPCF) are presented and compared for attaining an ultra-high negative dispersion …

The dispersion and mode characteristics in a dual-concentric-core photonic crystal fiber,
based on pure silica, are simulated by the multipole method. The fiber exhibits very large …

This paper presents a microstructure optical fiber for dispersion compensation in a wide
range of wavelengths. The finite-element method with perfectly matched absorbing layers …

In recent years, a variety of interesting concepts have been proposed to enable the
concealment of objects from detection or observation, including invisibility cloaking. For an …

In this article, we have proposed a large negative dispersion coefficient and highly nonlinear
polarization maintaining single mode square photonic crystal fiber. The proposed design is …

This paper presents dispersion tailoring of photonic crystal fibers creating artificial defect
along one of the regular square axes. A finite element method (FEM) has been enforced for …

Aiming at the requirements of high birefringence and negative dispersion in fiber-optic
communication and sensing systems, a novel type of photonic crystal fiber (PCF) is …