首页> 外文期刊>Optics Letters >High-power polycrystalline Er:YAG ceramic laser at 1617 nm
【24h】

High-power polycrystalline Er:YAG ceramic laser at 1617 nm

机译:1617 nm高功率多晶Er:YAG陶瓷激光器

获取原文
获取原文并翻译 | 示例
           

摘要

We report on the efficient operation of a high-power erbium-doped polycrystalline Er:YAG ceramic laser at 1617 nm resonantly pumped by a high-power 1532nm Er,Yb fiber laser. Lasing characteristics of Er:YAG ceramics with different Er~(3+) concentrations are evaluated and compared. With an output coupler of 15percent transmission and 0.5 at. percent Er~(3+)-doped YAG ceramic as the gain media, the laser generates 14W of output power at 1617nm for 28.8 W of incident pump power at 1532 nm, corresponding to a slope efficiency with respect to incident pump power of 51.7percent.
机译:我们报告了由高功率1532nm Er,Yb光纤激光器共振泵浦的高功率掺-多晶Er:YAG陶瓷激光器在1617 nm处的有效运行。对不同Er〜(3+)浓度的Er:YAG陶瓷的激光发射特性进行了评估和比较。带有15%传输和0.5 at。的输出耦合器。掺有Er((3+))的YAG陶瓷作为增益介质,激光器在1532 nm处的28.8 W入射泵浦功率下,在1617nm处产生14W的输出功率,对应于入射泵浦功率的斜率效率为51.7% 。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

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