Photonics Research, 2019, 7 (3): 03000332, Published Online: Mar. 7, 2019
Tunable and switchable harmonic h-shaped pulse generation in a 3.03 km ultralong mode-locked thulium-doped fiber laser
Suppl. Mat.
Junqing Zhao, Lei Li, Luming Zhao, Dingyuan Tang, Deyuan Shen, Lei Su. Tunable and switchable harmonic h-shaped pulse generation in a 3.03 km ultralong mode-locked thulium-doped fiber laser[J]. Photonics Research, 2019, 7(3): 03000332.