中国激光, 2020, 47 (6): 0601002, 网络出版: 2020-06-03
Nd 3+∶YAG/KTiOAsO4可调谐拉曼激光器 
下载： 791次
Tunable Nd 3+∶YAG/KTiOAsO4 Raman Lasers
图 & 表
图 3. 相位匹配角为4.40°时,由M3输出的激光的光谱
Fig. 3. Spectrum of laser output from M3 with phase matching angle of 4.40°
图 5. 输出一阶拉曼激光时M3的透射率曲线
Fig. 5. Transmittance curve of M3 when outputting first-order Raman laser
图 6. SPS过程Stokes激光和其一阶拉曼光的波长随相位匹配角θ的变化曲线
Fig. 6. Wavelengths of SPS Stokes laser and its first-order Raman laser versus phase-matching angle θ
图 8. 1116.34 nm一阶拉曼激光输出功率与泵浦功率的关系曲线
Fig. 8. Output power of 1116.34 nm Raman laser versus incident pumping power
图 9. 调谐角度为5.60°,脉冲重复率为5 kHz时,SPS Stokes激光和一阶拉曼激光的功率随泵浦功率的变化
Fig. 9. Powers of SPS Stokes laser and first-order Raman laser versus incident pumping power with tuning angle of 5.60° and pulse repetition frequency of 5 kHz
图 10. 1064.16 nm初始基频光和剩余基频光功率随泵浦功率的变化
Fig. 10. Powers of 1064.16 nm initial fundamental laser and residual fundamental laser versus incident pumping power
图 11. 不同波长的激光脉冲的波形图。(a) 1064.16 nm初始基频光;(b) 1064.16 nm剩余基频光、1088.12 nm SPS Stokes激光及1116.34 nm拉曼激光
Fig. 11. Waveforms of pulses with different wavelengths. (a) 1064.16 nm initial fundamental laser; (b) 1064.16 nm residual fundamental laser, 1088.12 nm SPS Stokes laser, and 1116.34 nm Raman laser
图 12. 不同波长激光的光斑图。(a) 1064.16 nm初始基频光; (b) 1064.16 nm剩余基频光;(c) 1088.12 nm SPS Stokes光; (d) 1116.34 nm一阶拉曼光
Fig. 12. Spot patterns of lasers with different wavelengths. (a) 1064.16 nm initial fundamental laser; (b) 1064.16 nm residual fundamental laser; (c) 1088.12 nm SPS Stokes laser; (d) 1116.34 nm first-order Raman laser
徐瑾瑾, 张行愚, 丛振华, 刘兆军, 陈晓寒, 秦增光, 高飞龙, 王鹏, 王泽城, 明娜. Nd 3+∶YAG/KTiOAsO4可调谐拉曼激光器[J]. 中国激光, 2020, 47(6): 0601002. Xu Jinjin, Zhang Xingyu, Cong Zhenhua, Liu Zhaojun, Chen Xiaohan, Qin Zengguang, Gao Feilong, Wang Peng, Wang Zecheng, Ming Na. Tunable Nd 3+∶YAG/KTiOAsO4 Raman Lasers[J]. Chinese Journal of Lasers, 2020, 47(6): 0601002.
PDF全文
