Kotov Leonid, Likhachev Mikhail, Bubnov Mikhail, Medvedkov Oleg, Lipatov Denis, Guryanov Aleksei, Zaytsev Kirill, Jossent Mathieu, Février Sébastien
Opt Lett. 2015 Apr 1;40(7):1189-92. doi: 10.1364/OL.40.001189.
We report, for the first time to our knowledge, on a single-mode millijoule-level 100-nanosecond Er-doped fiber laser operating near 1550 nm. The system features a newly developed 35-μm-core Yb-free double-clad Er-doped fiber based on P(2)O(5)-Al(2)O(3)-SiO(2) glass matrix and produces pulses with energy as high as 1 mJ at repetition rates of 1-10 kHz.
据我们所知，我们首次报道了一种工作在1550nm附近的单模毫焦耳级100纳秒掺铒光纤激光器。该系统采用了一种新开发的基于P(2)O(5)-Al(2)O(3)-SiO(2)玻璃基质的35μm芯无镱双包层掺铒光纤，能够在1-10kHz的重复频率下产生能量高达1mJ的脉冲。
