首页> 外文OA文献 >Monolithic all-PM femtosecond Yb-fiber laser stabilized with a narrow-band fiber Bragg grating and pulse-compressed in a hollow-core photonic crystal fiber
【2h】

Monolithic all-PM femtosecond Yb-fiber laser stabilized with a narrow-band fiber Bragg grating and pulse-compressed in a hollow-core photonic crystal fiber

机译:采用窄带光纤布拉格光栅稳定的单片全pm飞秒Yb光纤激光器,采用空心光子晶体光纤进行脉冲压缩

代理获取
本网站仅为用户提供外文OA文献查询和代理获取服务,本网站没有原文。下单后我们将采用程序或人工为您竭诚获取高质量的原文,但由于OA文献来源多样且变更频繁,仍可能出现获取不到、文献不完整或与标题不符等情况,如果获取不到我们将提供退款服务。请知悉。

摘要

We report on an environmentally stable self-starting monolithic (i.e. without any free-space coupling) all-polarization-maintaining (PM) femtosecond Yb-fiber laser, stabilized against Q-switching by a narrow-band fiber Bragg grating and modelocked using a semiconductor saturable absorber mirror. The laser output is compressed in a spliced-on hollow-core PM photonic crystal fiber, thus providing direct end-of-the-fiber delivery of pulses of around 370 fs duration and 4 nJ energy with high mode quality. Tuning the pump power of the end amplifier of the laser allows for the control of output pulse bandwidth and duration. Our experimental results are in good agreement with the theoretical predictions.
机译:我们报告了一种环境稳定的自启动单片(即没有任何自由空间耦合)全偏振保持(PM)飞秒Yb光纤激光器,通过窄带光纤布拉格光栅对Q开关进行了稳定,并使用半导体可饱和吸收镜。激光输出在拼接的空心PM光子晶体光纤中被压缩,从而以较高的模式质量直接在光纤末端传送约370 fs持续时间和4 nJ能量的脉冲。调整激光器末端放大器的泵浦功率可以控制输出脉冲的带宽和持续时间。我们的实验结果与理论预测吻合良好。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
代理获取

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号