Liu Weiqi, Guo Chunyu, Ruan Shuangchen, Yu Jun, Chen Yewang, Luo Ruoheng, Zhu Yihuai. Dual-Wavelength 1.0 μm Q-Switched and 1.5 μm Gain Switched Pulsed Fiber Laser[J]. Chinese Journal of Lasers, 2017, 44(8): 801004
- Chinese Journal of Lasers
- Vol. 44, Issue 8, 801004 (2017)
Fig. 1. Schematic of the experimental setup
Fig. 2. Pulse trains under different pump powers. (a) 1.0 μm pulse trains; (b) 1.5 μm pulse trains
Fig. 3. Optical spectra and corresponding frequency spectra of 1.0 μm and 1.5 μm pulses. (a) Optical spectrum of 1.0 μm pulses; (b) optical spectrum of 1.5 μm pulses; (c) frequency spectrum of 1.0 μm pulses; (d) frequency spectrum of 1.5 μm pulses
Fig. 4. Curves of pulse width and single pulse energy at 1.0 μm and 1.5 μm versus the incident pump power
Fig. 5. Output pulse trains from the common branch when pump power is 544 mW. (a) 1.0 μm single pulse; (b) 1.5 μm single pulse
Fig. 6. Output pulse trains from the common branch when pump power is 623 mW. (a) 1.0 μm and 1.5 μm pulses combined optical spectrum; (b) 1.0 μm pulse train; (c) 1.5 μm pulse train
Set citation alerts for the article
Please enter your email address
© Copyright 2018-2021 | Chinese Laser Press. All Rights Reserved 沪ICP备15018463号-20