激光与光电子学进展, 2018, 55 (5): 050004, 网络出版: 2018-09-11
高功率掺铥石英光纤激光器研究进展 下载: 2049次
Research Progress in High Power Tm
3+-Doped Silica Fiber Lasers
激光器与激光光学 掺铥石英光纤 掺铥光纤激光器 连续激光 脉冲激光 lasers and laser optics thulium-doped silica fiber thulium-doped fiber laser continuous-wave laser pulsed laser
摘要
掺铥光纤激光器在医疗、塑料焊接、激光雷达和光学参量振荡等领域有着重要应用。介绍了掺铥石英光纤、高功率连续掺铥光纤激光器和脉冲掺铥光纤激光器最新研究进展,分析和讨论了掺铥光纤激光器的发展和技术瓶颈,分别从光纤设计、抽运方式以及激光器结构三个方面提出优化和调整,通过改善掺铥光纤激光器的热管理和非线性效应,实现更高输出功率的掺铥光纤激光器。
Abstract
Thulium-doped fiber lasers (TDFLs) have been applied in extensive areas, such as medical treatment, plastic welding, lidar, and optical-parameter-oscillation (OPO). In this paper, the research progress of Tm
3+-doped silica fibers and high power TDFLs is presented and the bottlenecks of TDFLs are discussed and analyzed. Adjustments and optimization are promoted from three aspects including fiber design, laser structure and pump approach, and high power TDFLs will be achieved by improving thermal management and non-linear effect.
刘茵紫, 邢颍滨, 徐中巍, 李进延. 高功率掺铥石英光纤激光器研究进展[J]. 激光与光电子学进展, 2018, 55(5): 050004. Yinzi Liu, Yingbin Xing, Zhongwei Xu, Jinyan Li. Research Progress in High Power Tm 3+-Doped Silica Fiber Lasers [J]. Laser & Optoelectronics Progress, 2018, 55(5): 050004.