%0 Journal Article
%T Experimental Study of Figure-of-eight Fiber Lasers Based on Nonlinear Amplifying Loop Mirror<br>非线性放大环形镜“8”字腔光纤激光器实验研究
%A Zhang Wei
%A Chen Guofu
%A Zhao Wei
%A Wang Yishan
%A Li Zhe
%A Hou Xun
%A <br>张伟
%A 陈国夫
%A 赵卫
%A 王屹山
%A 李喆
%A 侯洵
%J 光子学报
%D 2006
%I 
%X The experimental study of the Yb~ 3 -doped figure-of-eight cavity fiber laser using the nonlinear amplifying loop mirror (NALM) was reported, which was pumped by 976 nm semiconductor laser. The fiber laser can generate 0.2 mW average power of 43.6 ps pulse duration at a repetition of 18.2 MHz, and operating central wavelength was 1053.3 nm, spectrum width was 8 nm, though grating pairs to compensate the positive dispersion outside the cavity, as short as 616 fs output pulse was obtained after amplifying, which was to our knowledge the shortest pulse to date from this kind of Yb~ 3 -doped fiber laser.
%K Laser technique
%K Fiber lasers
%K Passive mode-locked
%K Figure-of-eight cavity
%K Nonlinear amplifying loop mirror
%K Yb~ 3
%K -doped fiber<br>激光技术
%K 光纤激光器
%K 被动锁模
%K 非线性放大环形镜(NALM)
%K “8”字形腔
%K 掺Yb3
%K 光纤
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=9F6139E34DAA109F9C104697BF49FC39&aid=ED58A831547154EE&yid=37904DC365DD7266&vid=6209D9E8050195F5&iid=59906B3B2830C2C5&sid=F3258B10DFC889AC&eid=EF31684301C70518&journal_id=1004-4213&journal_name=光子学报&referenced_num=4&reference_num=16