高功率窄线宽光纤激光器横模不稳定研究
The research of transverse mode instability in high power narrow line width fiber lasers
张雪霞 1张昆 1张利明 1孙儒峰 1吕华昌1
作者信息
- 1. 中国电子科技集团公司第十一研究所激光重点实验室,北京 100015
- 折叠
摘要
高功率窄线宽光纤激光器在光束合成等领域具有广泛的应用前景.本文主要介绍了高功率窄线宽光纤激光器中横向模式不稳定性产生的原因以及有效的抑制方法,为进一步提高窄线宽光纤激光器的输出功率提供了参考依据.
Abstract
High-power narrow line width fiber lasers have a wide scope of application,such as beam synthesis technology.The causes of the transverse mode instability(TMI)effect in high-power narrow linewidth fiber lasers and the methods for suppressing the TMI effect effectively are introduced,which can provide a reference for further increas-ing the output power of narrow line width fiber lasers.
关键词
光纤激光器/窄线宽/高功率/横模不稳定Key words
fiber laser/narrow linewidth/high power/transverse mode instability引用本文复制引用
出版年
2024
NETL
NSTL
万方数据