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

In this paper we propose a novel type of highly-birefringent and ultra-wideband low-loss
photonic crystal fiber (PCF) incorporating elliptical holes in the cladding and rhombic holes …

In present communication, a germanium doped hexagonal photonic crystal fiber is
presented to obtain highly nonlinear coefficient with flat dispersion property for …

A novel high birefringence and nearly zero dispersion‐flattened photonic crystal fiber (PCF)
with elliptical defected core (E‐DC) and equilateral pentagonal architecture is designed. By …

The effect of core infiltration in the optical properties of Photonic Crystal Fiber (PCF) is
investigated. The soft glass rod infiltration provides greater refractive index contrast between …

A different photonic crystal fiber of dodecagonal design has been proposed in this paper.
Here the PCF provides at a time dispersion value of-396.9 ps/(nm. km), high birefringence of …

We have numerically investigated the influences of asymmetrical geometric structures on the
birefringence of the index-guiding photonic crystal fiber (IG-PCF), by the finite element …

In this paper, we present and propose a novel structure for improved birefringence and
single-mode propagation condition photonic crystal fiber (PCF) in a broad range of …

摘要受激布里渊散射效应是一种典型的三阶光学非线性效应, 通过**光激发可以在不同介质中
产生. 受激布里渊散射激光具有低阈值, 超窄线宽, 相邻阶散射光相向传播等优异特性 …

In this work, a new type of photonic crystal fiber is designed, which is used tellurite glass as
the background material. The finite element method is implemented to study its features, for …