Enhancement of supercontinuum spectrum generation in a dispersion-decreasing fibre with a concave dispersion profile

被引：0

作者：

Xu, WC ^{[1
]}

Jin, W ^{[1
]}

Xu, YZ ^{[1
]}

Cui, H ^{[1
]}

Liu, SH ^{[1
]}

机构：

[1] S China Normal Univ, Inst Quantum Elect, Guangzhou 510631, Peoples R China

来源：

CHINESE PHYSICS LETTERS | 2004年 / 21卷 / 06期

关键词：

D O I：

暂无

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

A new approach is proposed to enhance supercontinuum (SC) spectrum generation in A dispersion-decreasing optical fibre with a new dispersion profile. The chromatic dispersion D(lambda, z) is a concave function of wavelengths and has no zero-dispersion wavelengths over the whole or part of the fibre as D(lambda, z) is positive. A Batter and much broader spectrum can be produced based on. the scheme. The general criteria parameters are obtained for characterizing SC shapes in the optical fibres.

引用

页码：1089 / 1092

页数：4

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