Laser & Optoelectronics Progress, Volume. 55, Issue 5, 050004(2018)
Research Progress in High Power Tm 3+-Doped Silica Fiber Lasers
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.
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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
Category: General
Received: Oct. 26, 2017
Accepted: --
Published Online: Sep. 11, 2018
The Author Email: Li Jinyan (ljy@mail.hus)