Wang Guangchang, Ma Chunsheng, Zhang JianWei, et al. 飞秒激光渡越辐射时间特性的实验研究[J]. High Power Laser and Particle Beams, 2012, 24: 1419-1423. doi: 10.3788/HPLPB20122406.1419
Citation:
Wang Xiong, Zhou Pu, Wang Xiaolin, et al. 100-W-level monolithic single frequency Tm-doped fiber MOPA[J]. High Power Laser and Particle Beams, 2014, 26: 020101. doi: 10.3788/HPLPB201426.020101
Wang Guangchang, Ma Chunsheng, Zhang JianWei, et al. 飞秒激光渡越辐射时间特性的实验研究[J]. High Power Laser and Particle Beams, 2012, 24: 1419-1423. doi: 10.3788/HPLPB20122406.1419
Citation:
Wang Xiong, Zhou Pu, Wang Xiaolin, et al. 100-W-level monolithic single frequency Tm-doped fiber MOPA[J]. High Power Laser and Particle Beams, 2014, 26: 020101. doi: 10.3788/HPLPB201426.020101
We demonstrate a monolithic single-frequency Tm-doped fiber master oscillator power amplifier (MOPA) with output power of 102 W. A single-frequency fiber laser with linewidth of less than 100 kHz and central wavelength of 1.97 m was used as the seed laser of the MOPA. The main amplifiers slope efficiency was about 50%. Neither stimulated Brillouin scattering (SBS) nor other nonlinear effects were observed by monitoring the backward spectrum and power of the MOPA. The single-frequency output power could be further improved if more pump power can be launched into the MOPA.
Wang Guangchang, Ma Chunsheng, Zhang JianWei, et al. 飞秒激光渡越辐射时间特性的实验研究[J]. High Power Laser and Particle Beams, 2012, 24: 1419-1423. doi: 10.3788/HPLPB20122406.1419
Wang Guangchang, Ma Chunsheng, Zhang JianWei, et al. 飞秒激光渡越辐射时间特性的实验研究[J]. High Power Laser and Particle Beams, 2012, 24: 1419-1423. doi: 10.3788/HPLPB20122406.1419
DownLoad: