ملخص الدراسة: This paper proposes a novel model to attain high birefringence and low loss in a slotted_x000D__x000D_ core-based photonic crystal fiber (PCF) structure in THz regime. The performance of_x000D__x000D_ the proposed PCF has been evaluated by applying finite element method (FEM) with_x000D__x000D_ full simulation software COMSOL Multiphysics V-5.1. The proposed model gains good_x000D__x000D_ optical […]

ملخص الدراسة: In this work, numerical calculations and simulation based on Transfer Matrix Method have been presented to investigate a model solar cell structure. New four-layered structure containing different types of semiconductor has been presented, analyzed and discussed. The average reflectance and average transmittance in the visible light are derived and plotted versus the operating […]