作者
Md Rabiul Hasan, Md Ariful Islam, Ahmmed A Rifat, Md Imran Hasan
发表日期
2017/2/4
期刊
Journal of Modern Optics
卷号
64
期号
3
页码范围
218-225
出版商
Taylor & Francis
简介
Based on the hybrid cladding design, a single-mode photonic crystal fibre (PCF) is proposed to achieve an ultra-high birefringence and large negative dispersion coefficient using finite-element method. Simulation results reveal that with optimal design parameters, it is possible to achieve an ultra-high birefringence of 2.64 × 10−2 at the excitation wavelength of 1.55 μm. The designed structure also shows large dispersion coefficient about −242.22 to −762.6 ps/nm/km over the wavelength ranging from 1.30 to 1.65 μm. Moreover, residual dispersion, effective dispersion, effective area, confinement loss and nonlinear coefficient of the proposed PCF are discussed thoroughly.
学术搜索中的文章
MR Hasan, MA Islam, AA Rifat, MI Hasan - journal of Modern Optics, 2017