Supercontinuum generation with high power efficiency in a highly nonlinear fiber pumped by two-color pulses

被引：1
|
作者：
Wang, Dong
Huo, Li [1 ]
Li, Min
Wu, Yue
Lou, Caiyun
机构：
[1] Tsinghua Univ, Dept Elect Engn, Tsinghua Natl Lab Informat Sci & Technol, Beijing 100084, Peoples R China
来源：
APPLIED OPTICS | 2015年 / 54卷 / 12期
关键词：
PHOTONIC CRYSTAL FIBERS; OPTICAL-FIBER; FLAT;
D O I：
10.1364/AO.54.003672
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
A power-efficiency supercontinuum generation scheme based on a two-color pulse generator followed by a supercontinuum generation stage is proposed and demonstrated experimentally. After chirp compression and Mamyshev reshaping, pedestal-free two-color pulses are obtained. By two-color pulses pumping in a highly nonlinear fiber at the anomalous dispersion region, supercontinuum with a 20 dB width of 207 nm is achieved at a modest total pump power of 24 dBm, which covers the spectral range from 1456 to 1663 nm. (C) 2015 Optical Society of America
引用
收藏
页码：3672 / 3676
页数：5
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