Highly Nonlinear and Low Confinement Loss Photonic Crystal Fiber Using GaP Slot Core

被引：0

作者：

Mia, Md Borhan ^{[1
]}

Ani, Animesh Bala ^{[1
]}

Chowdhury, Kanan Roy ^{[2
]}

Faisal, Mohammad ^{[1
]}

机构：

[1] Bangladesh Univ Engn & Technol, Dhaka, Bangladesh

[2] Chittagong Univ Engn & Technol, Chittagong, Bangladesh

来源：

2017 2ND IEEE INTERNATIONAL CONFERENCE ON TELECOMMUNICATIONS AND PHOTONICS (ICTP) | 2017年

关键词：

Chromatic dispersion; Finite element method; nonlinear coefficient; photonic crystal fiber; birefringence;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

This paper presents a triangular lattice photonic crystal fiber (PCF) with very high nonlinear coefficient. Finite element method is used to scrutinize different optical characteristics of proposed highly nonlinear PCF (HNL-PCF). The HNL-PCF exhibits a high nonlinearity up to 10 x 10(4) W(-1)km(-1) over the wavelength band of 1500 nm to 1700 nm. Moreover, proposed fiber shows a very low confinement loss of 10(-3) dB/km and chromatic dispersion of -9000 ps/(nm-km) at 1550 nm wavelength. Furthermore, dispersion slope, effective area are also analyzed thoroughly. The proposed fiber will be a suitable candidate for sensing applications, dispersion compensation, nonlinear signal processing and supercontinuum generation.

引用

页码：10 / 13

页数：4

共 14 条

[1] Highly nonlinear polarization-maintaining photonic crystal fiber with nanoscale GaP strips [J].