飞秒
皮秒
超短脉冲
光学
激光器
光纤激光器
材料科学
飞秒脉冲整形
波长
模式锁定
脉搏(音乐)
光电子学
物理
探测器
作者
Dingding Han,X. M. Liu,Yudong Cui,Guozheng WANG,Chao Zeng,Ling Yun
出处
期刊:Optics Letters
[The Optical Society]
日期:2014-03-11
卷期号:39 (6): 1565-1565
被引量:68
摘要
We propose a compact nanotube-mode-locked all-fiber laser that can simultaneously generate picosecond and femtosecond solitons at different wavelengths. The pulse durations of picosecond and femtosecond solitons are measured to be ∼10.6 ps and ∼466 fs, respectively. Numerical results agree well with the experimental observations and clearly reveal that the dynamic evolutions of the picosecond and femtosecond solitons are qualitatively distinct in the intracavity. Our study presents a simple, stable, low-cost, and dual-scale ultrafast-pulsed laser source suitable for practical applications in optical communications.
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