Abstract
We demonstrate a polarization-insensitive silicon nitride metalens that can be designed as large numerical aperture (~0.98) divergent lens with high transmission (~0.8) for visible light, and fabricated using 695 nm thick hexagonal silicon nitride array.
© 2017 Optical Society of America
PDF ArticleMore Like This
Zhi-Bin Fan, Zeng-Kai Shao, Ming-Yuan Xie, Xiao-Ning Pang, Wen-Sheng Ruan, Fu-Li Zhao, Yu-Jie Chen, Si-Yuan Yu, and Jian-Wen Dong
STh3I.8 CLEO: Science and Innovations (CLEO:S&I) 2018
Haowen Liang, Qiaoling Lin, Yin Wang, Qian Sun, and Juntao Li
FM3J.3 CLEO: QELS_Fundamental Science (CLEO:FS) 2018
Yanqing Tian, Zhiwei Li, Yong Kong, Wenjun Zhang, and Dunke Lu
OTh3B.5 Optoelectronic Devices and Integration (OEDI) 2019