Chinese Optics Letters, 2015, 13 (5): 051402, Published Online: Sep. 20, 2018
High power red laser generation by second harmonic generation with GTR-KTP crystal Download: 812次
Figures & Tables
Fig. 2. Average red output power versus repetition rates for two KTP crystals under the LD pump power of 130 W.
Fig. 3. Temperature tuning curve for the intracavity SHG crystals: (a) for GTR-KTP with a temperature range of 15–50°C; (b) for C-KTP with a temperature range of 15–39°C.
Fig. 4. Intracavity SHG red laser output power versus the LD pump power when the temperatures of the GTR-KTP and C-KTP were set at 21 and 19°C, respectively.
Fig. 5. Variations of red laser pulse widths versus the LD pump power for GTR-KTP and C-KTP at the repetition rate of 7 kHz.
Baitao Zhang, Jian Ning, Zhaowei Wang, Kezhen Han, Jingliang He. High power red laser generation by second harmonic generation with GTR-KTP crystal[J]. Chinese Optics Letters, 2015, 13(5): 051402.