Mohammad Shaifur Rahman

Analysis of Dispersion and Nonlinear Property in Doping Defected Core Spiral Photonic Crystal Fiber

Japatosh Mondal, Md. Sajjad Hossain & Mohammad Shaifur Rahman · Current Journal of Applied Science and Technology · 2017

We propose a novel nearly zero-dispersion fiber (NZDF) at the operating wavelength based on GeO2 doped SiO2 square defected core spiral photonic crystal fiber (dd-SPCF). The 2-D finite element method with perfectly matched layer boundary condition is introduced to investigate the...