中国激光, 2019, 46 (5): 0508008, 网络出版: 2019-11-11
光纤式相干拉曼散射成像光源研究进展 下载: 1477次
Advances in Fiber Laser Sources for Coherent Raman Scattering Microscopy
图 & 表
图 2. 实验装置与相位匹配曲线。(a) FOPO的实验装置;(b)利用不同抽运波长计算的信号波长
Fig. 2. Experimental setup and phase matching curve. (a) Experimental setup of FOPO; (b) calculated signal wavelength for different pump wavelengths
图 3. 实验结果。(a)信号脉冲不同波长处的输出功率;(b)信号脉冲的脉冲宽度及光谱
Fig. 3. Experimental results. (a) Output powers of signal pulse at different wavelengths; (b) pulse duration and spectrum of signal pulse
图 5. 实验结果。(a) FOPG、FOPO、FOPA的信号脉冲光谱;(b) FOPG、FOPO、FOPA中放大信号脉冲的输出功率随着抽运功率的演变
Fig. 5. Experimental results. (a) Spectra of signal pulses for FOPG, FOPO and FOPA; (b) evolution of output powers of amplified signal pulses in FOPG, FOPO and FOPA as function of pump power
图 7. 参量增益谱与可调范围。(a)参量增益谱;(b)调节延时电机时输出的不同波长
Fig. 7. Parametric gain spectra and tunable range. (a) Parametric gain spectra; (b) wavelength tuning results by changing delay stage
图 8. 实验装置与实物图。(a) FOPO的实验装置;(b)全光纤集成CARS光源实物图
Fig. 8. Experimental setup and physical diagram. (a) Experimental setup of FOPO; (b) photo of all-fiber integrated CARS source
图 9. 实验结果。(a) AIC和AOC装置中FOPO的光谱;(b) AIC和AOC装置中的输出功率曲线
Fig. 9. Experimental results. (a) Spectra of FOPO in AIC and AOC configurations; (b) output power curves of AIC and AOC configurations
郑世凯, 杨康文, 敖建鹏, 叶蓬勃, 郝强, 黄坤, 季敏标, 曾和平. 光纤式相干拉曼散射成像光源研究进展[J]. 中国激光, 2019, 46(5): 0508008. Shikai Zheng, Kangwen Yang, Jianpeng Ao, Pengbo Ye, Qiang Hao, Kun Huang, Minbiao Ji, Heping Zeng. Advances in Fiber Laser Sources for Coherent Raman Scattering Microscopy[J]. Chinese Journal of Lasers, 2019, 46(5): 0508008.