论文标题
大型区域孤子纤维振荡器模式，用线性自动干涉仪锁定
Large-mode-area Soliton Fiber Oscillator Mode-locked with Linear Self-stabilized Interferometer
论文作者
论文摘要
在这项工作中，我们研究了一种通过实施25个UM核直径大型大型面积纤维来维护所有极化17 MHz YB掺杂的纤维振荡器中输出脉冲能量的方法。人造饱和吸收剂以Kerr型自动化的纤维互动计的形式使高度稳定的模式锁定的稳态在类似孤子的运行状态下具有170 MW的平均输出功率和〜10 NJ的总输出脉冲能量分布在两个输出端口之间。实验参数与由5.5 UM核心大小的标准纤维组件制成的参考振荡器的比较表明，脉冲能量增加了36倍，同时降低了高频范围内的强度噪声，在高频范围> 100 kHz的高频范围内。
In this work, we investigate an approach to scale up the output pulse energy in an all polarization-maintaining 17 MHz Yb-doped fiber oscillator via implementation of 25 um core-diameter large-mode-area fibers. The artificial saturable absorber in form of a Kerr-type self-stabilized fiber-interferometer enables highly stable mode-locked steady-states in the soliton-like operation regime with 170 mW average output power and a total output pulse energy of ~10 nJ distributed between two output ports. An experimental parameter comparison with a reference oscillator made of 5.5 um core-sized standard fiber-components reveals an increase of pulse energy by a factor of 36 with simultaneously reduced intensity-noise in the high frequency range > 100 kHz.
