Optical authentication based on moiré effect of nonlinear gratings in phase spac 下载 毛毛懒洋洋 14 0 PDF 2021-02-22 19:02:47 Optical authentication based on moiré effect of nonlinear gratings in phase space 立即下载 微信扫一扫:分享 微信里点“发现”,扫一下 二维码便可将本文分享至朋友圈。