Weihang Cao, Zhengdong Dai, Run Fang, Zhongyu Wang, Yuchen Xue, Bo Xiao, Huiying Xu, Zhiping Cai, "Watt-level laser operation of Pr3+:YLF at 696 and 698 nm," Chin. Opt. Lett. 21, 041404 (2023)
- Chinese Optics Letters
- Vol. 21, Issue 4, 041404 (2023)
Fig. 1. Schematic experimental setup of the LD-pumped Pr3+:YLF CW laser.
Fig. 2. Transmission curve of IM and OC.
Fig. 3. Partial energy level scheme of Pr3+:YLF crystal.
Fig. 4. Laser output performance at 698.6 and 696.6 nm. (a), (c) Experimental input–output relationship and simulation results; (b), (d) laser emission spectra of 698.6 and 696.6 nm.
Fig. 5. (a), (b) Measured corresponding M2 factors of 696.6 and 698.6 nm, respectively; (c), (d) power stabilities of lasers at 696.6 and 698.6 nm.
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Table 1. Parameters Used in the Simulation of Lasers at 698 and 696 nm
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