In this letter, a thin slab of glass is used as Fabry–Perot etalon inside a cavity of a continuous wave (CW) Nd:YAG las......

We report an all-fiber high power,single frequency large-mode area (LMA) linearly polarized ytterbiumdoped fiber amplifi......

In this paper,the theoretical rate equation model of an in-band pumped gain-switched thulium-doped fiber(TDF) laser is i......