二次谐波在二维材料结构表征中的应用
夏芳芳, 王发坤, 胡海龙, 许翔, 李阳, 翟天佑

Application of Second Harmonic Generation in Characterization of 2D Materials
XIA Fangfang, WANG Fakun, HU Hailong, XU Xiang, LI Yang, ZHAI Tianyou
图8 二次谐波表征二维材料的缺陷
Fig. 8 Characterization of the defects of 2D materials by SHG
(a-c) Optical image, fluorescence image and second harmonic mapping image of monolayer WS2[51]