激光与光电子学进展, 2020, 57 (7): 071403, 网络出版: 2020-03-31
基于ASE泵浦的1.7 μm波段可调谐多波长拉曼光纤激光器实验研究 下载: 1549次
1.7 μm Tunable Multi-Wavelength Raman Fiber Laser Based on Amplified Spontaneous Emission Pump
图 & 表
图 1. 1.7 μm波段可调谐拉曼激光器装置图
Fig. 1. Experimental setup of 1.7 μm band tunable Raman fiber laser
图 3. Sagnac环透射光谱图。(a)不同的旋转角度;(b)不同PMF长度
Fig. 3. Transmission spectrum of the Sagnac loop. (a) Different rotation angles; (b) different lengths of PMF
图 7. 使用EDF和可调滤波器在不同输入功率下的拉曼增益谱
Fig. 7. Raman gain spectrum under different input powers with EDF and tunable filter
图 9. 激光器光谱图。(a)边模抑制比;(b) 3dB线宽
Fig. 9. Spectrum of the laser. (a) Side mode suppression ratio; (b) 3 dB linewidth
贺振兴, 张鹏, 吴迪, 韩科选, 李晓燕, 都权力. 基于ASE泵浦的1.7 μm波段可调谐多波长拉曼光纤激光器实验研究[J]. 激光与光电子学进展, 2020, 57(7): 071403. Zhenxing He, Peng Zhang, Di Wu, Kexuan Han, Xiaoyan Li, Quanli Du. 1.7 μm Tunable Multi-Wavelength Raman Fiber Laser Based on Amplified Spontaneous Emission Pump[J]. Laser & Optoelectronics Progress, 2020, 57(7): 071403.