Mode-locked femtosecond all-normal all-PM Yb-doped fiber laser using a nonlinear amplifying loop mirror
Mode-locked femtosecond all-normal all-PM Yb-doped fiber laser using a nonlinear amplifying loop mirror
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DOI：
10.1364/oe.20.010545
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发表时间：
2012-05-07
期刊：
影响因子：
3.8
通讯作者：
Kruglov, Vladimir
中科院分区：
文献类型：
--
作者：
Aguergaray, Claude;Broderick, Neil G. R.;Kruglov, Vladimir
我们报告了一种新的被动锁模光纤激光器的设计，采用所有正常色散保偏光纤工作在1 μ m。激光器产生线性偏振的线性啁啾脉冲，可以重新压缩到344 fs。与以前的激光器设计相比，该腔使用非线性放大光纤环镜进行锁模，该非线性放大光纤环镜提供了额外的自由度，允许容易地控制脉冲参数。这是一种坚固的激光器设计，具有出色的可靠性和使用寿命。(C)2012美国光学学会
We report on a new design for a passively mode locked fibre laser employing all normal dispersion polarisation maintaining fibres operating at 1 mu m. The laser produces linearly polarized, linearly chirped pulses that can be recompressed down to 344 fs. Compared to previous laser designs the cavity is mode-locked using a nonlinear amplifying fibre loop mirror that provides an additional degree of freedom allowing easy control over the pulse parameters. This is a robust laser design with excellent reliability and lifetime. (C) 2012 Optical Society of America