Diode-Pumped Tm:GdVO4 Lasers with Double Etalons

作者：Chen, F.^*; Yao, B. Q.; Wang, W.; Zhang, C. H.; Duan, X. M.; Wang, Y. Z.

来源：Laser Physics, 2011, 21(11): 1863-1866.

DOI：10.1134/S1054660X11190042

• FREQUENCY TMYAG LASER
• ROOM-TEMPERATURE
• CONTINUOUS-WAVE
• OPERATION
• PULSE
• MODE
• YAG
• CW

Diode end-pumped single-frequency Tm:GdVO4 laser at room temperature was reported. The maximal output power of single-frequency is as high as 51 mW by using two uncoated fused YAG etalons, which are respectively 0.05 mm thick and 1 mm thick. We obtained the single frequency Tm:GdVO4 laser at 1919.7 nm. The slope efficiency is 1.4%. The single-longitudinal-mode (SLM) laser can be used as a seed laser for coherent wind measurements and differential absorption LIDAR systems.

• 出版日期2011-11
• 单位哈尔滨工业大学