A simple all-normal-dispersion mode-locking laser based on large-mode-area Yb-doped photonic crystal fiber - 文章详情页

作者：

Li, Pingxue (Li, Pingxue.) (学者：李平雪) | Liu, Zhi (Liu, Zhi.) | Zhang, Xuexia (Zhang, Xuexia.) | Chi, Junjie (Chi, Junjie.)

收录：

EI Scopus

摘要：

Stable　mode-locked　operation　in　a　simple　normal-cavity　dispersion　laser　oscillator　that　consists　of　only　Yb-doped　Photonic　crystal　fibers　(PCFs)　and　SESAM　saturable　absorber　is　studied.　Without　any　discrete　dispersion　compensation　components　or　conventional　spectral　filters,　the　SESAM　works　with　the　strongly　chirped　pulse.　The　laser　generates　55　nJ　stable　mode-locked　pulses　with　45.2　MHz　fundamental　repetition　rate　at　1030.8　nm　central　wavelength.　This　kind　of　mode-locked　fiber　oscillators　can　compete　in　terms　of　pulse　energy　and　peak　power　with　most　advanced　bulk　solid-state　Ultra-short　pulsed　lasers.　©　2011　IEEE.

关键词：

Chemical industry Crystal whiskers Dispersion (waves) Fiber lasers Fibers Locks (fasteners) Mode-locked fiber lasers Optoelectronic devices Photonic crystal fibers Pulsed lasers Pulse repetition rate Semiconductor saturable absorber mirrors Solid state oscillators Ultrashort pulses

作者机构：

[ 1 ] [Li, Pingxue]Institute of Laser Engineering, Beijing University of Technology, Beijing, China
[ 2 ] [Liu, Zhi]Institute of Laser Engineering, Beijing University of Technology, Beijing, China
[ 3 ] [Zhang, Xuexia]Institute of Laser Engineering, Beijing University of Technology, Beijing, China
[ 4 ] [Chi, Junjie]Institute of Laser Engineering, Beijing University of Technology, Beijing, China

通讯作者信息：

电子邮件地址：

pxli@bjut.edu.cn

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