1. Deep-Ultraviolet AlN Metalens with Imaging and Ultrafast Laser Microfabrication Applications
   Yu Chieh Peng, Yu Jie Wang, Kuan-Heng Chen, Yu Hung Lin, Haruyuki Sakurai, Hsueh-Chih Chang, Cheng-Ching Chiang, Ruei-Tzu Duh, Bo-Ray Lee, Chia-Yen Huang, Min-Hsiung Shih, Ray-Hua Horng
   Kuniaki Konishi*, Ming Lun Tseng*
   Nano Letter (2005)