光学学报, 2019, 39 (6): 0614003, 网络出版: 2019-06-17
MgO∶PPLN级联倍频实现高转换效率强度调制532 nm激光 下载: 1381次
Highly Efficient Intensity-Modulated 532-nm Laser Based on Second Harmonic Generation with MgO∶PPLN Cascade
图 & 表
图 1. 双晶体串联SHG实验装置示意图
Fig. 1. Diagram of experimental setup of SHG by double crystal cascade
图 2. 双晶体SHG结构下的SHG功率与SHG效率
Fig. 2. SHG power and efficiency of double crystal SHG structure
图 3. 归一化SHG效率与双晶体之间距离的关系
Fig. 3. Normalized SHG efficiency as a function of distance between two crystals
图 4. 双晶体SHG与单晶体SHG的对比。(a)输出功率;(b)倍频效率
Fig. 4. Comparison of SHG with double crystal and single crystal. (a) Output power; (b) efficiency of SHG
李坤, 杨苏辉, 王欣, 李卓, 张金英. MgO∶PPLN级联倍频实现高转换效率强度调制532 nm激光[J]. 光学学报, 2019, 39(6): 0614003. Kun Li, Suhui Yang, Xin Wang, Zhuo Li, Jinying Zhang. Highly Efficient Intensity-Modulated 532-nm Laser Based on Second Harmonic Generation with MgO∶PPLN Cascade[J]. Acta Optica Sinica, 2019, 39(6): 0614003.