Novel Flattened Near-zero Dispersion Photonic Crystal Fibers with Selectively Material-filled Structure

被引：0

作者：

Xu, Lijun ^{[1
]}

Zhao, Fangzhou ^{[1
,2
]}

Zhang, Pengbo ^{[1
]}

Chen, Wenzhi ^{[1
]}

Zhao, Fangzhou ^{[1
,2
]}

Gao, Xianfeng ^{[3
]}

机构：

[1] Changchun Univ Sci & Technol, Sch Sci, Changchun, Peoples R China

[2] Jilin Univ, Sch Mech Sci & Aero Space Engn, Changchun, Peoples R China

[3] Jilin Univ, Hosp 1, Dept Neurosurg, Changchun, Peoples R China

来源：

2019 IEEE INTERNATIONAL CONFERENCE ON MANIPULATION, MANUFACTURING AND MEASUREMENT ON THE NANOSCALE (IEEE 3M-NANO) | 2019年

关键词：

near-zero flattened dispersion; Photonic crystal fibers (PCF); liquid-filling the cladding holes; beam propagation method;

D O I：

10.1109/3m-nano46308.2019.8947406

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Dispersion of kinds of fiber will have a negative impact on the transmission of light in optical fibers. Dispersion characteristics of fiber have essential effect on application. Dispersion is related to many factors. Dispersion characteristics of photonic crystal fiber of liquid-filling the cladding holes with hexagonally-arranged been investigated by using BPM. The relationship of different PCFs parameters were carried out. The results indicate that the peak of dispersion gets red-shifted with the increase of the pitch, while the slope of dispersion at the wavelength more than 0.9 mu m decreases gradually with the rise of the pitch. The dispersion values of near-zero flattened dispersion PCF designed as low as 0 +/- 0.56 ps/nm.Km. It is very significant for application.

引用

页码：37 / 40

页数：4