All-normal dispersion, all-fibered PM laser mode-locked by SESAM.
All-normal dispersion, all-fibered PM laser mode-locked by SESAM.
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DOI：
10.1364/oe.20.011918
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发表时间：
2012-05
期刊：
影响因子：
3.8
通讯作者：
J. Lecourt;C. Duterte;F. Narbonneau;D. Kinet;Y. Hernandez;D. Giannone
中科院分区：
文献类型：
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作者：
J. Lecourt;C. Duterte;F. Narbonneau;D. Kinet;Y. Hernandez;D. Giannone
我们报告了PM全非正常，全纤维被动模式的激光器，在1030 nm处运行。主脉冲塑形机构由倾斜的FBG提供。激光以大约40 MHz的重复速率提供纳米joule射线高度搅动的脉冲。光谱的FWHM高达7.8 nm，导致低于500 FS压缩光脉冲。已经研究了滤波带宽和输出耦合比的影响。
We report a PM all-normal, all-in-fiber passively mode-locked laser operating at 1030 nm. The main pulse shaping mechanism is provided by a tilted chirped-FBG. The laser delivers nanojoule range highly chirped pulses at a repetition rate of about 40 MHz. The FWHM of the optical spectrum is up to 7.8 nm leading to sub-500 fs compressed optical pulses. The influence of the filtering bandwidth and the output coupling ratio has been investigated.