Shuqi Qiao, Yang Zhang, Xiangchun Shi, Benxue Jiang, Long Zhang, Xiaojin Cheng, Lei Li, Jianlei Wang, Luo Gui. Spectral properties and laser performance of Nd:Lu3Al5O12 ceramic[J]. Chinese Optics Letters, 2015, 13(5): 051602
- Chinese Optics Letters
- Vol. 13, Issue 5, 051602 (2015)
Fig. 1. Spectra of Nd:LuAG ceramic at room temperature; (a) absorption; (b) emission.
Fig. 2. Fluorescence decay curve of the F 3 / 2 4
Fig. 3. Optical schematic of the laser system.
Fig. 4. Nd:LuAG ceramic CW laser output power versus absorbed pump power with different output transmissions.
Fig. 5. (a) Pulse energy and pulse duration versus absorbed pump energy; (b) oscillogram of single pulse in Q-switching operation at maximum energy output.
Fig. 6. Pulse energy versus absorbed pump energy.
Fig. 7. Laser spectrum of Nd:LuAG ceramic.
Fig. 8. Spatial distribution of the laser beam in near-field.
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Table 1. F43/2 Level of Nd:LuAG
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