Chunhua Jia, Hongzhi Jia, Ning Wang, Junyu Chai, Xun Xu, Yu Lei, Gang Liu, Yanting Peng, Jilong Xie. Theoretical Analysis of a 750-nm Bandwidth Hollow-Core Ring Photonic Crystal Fiber With a Graded Structure for Transporting 38 Orbital Angular Momentum Modes. IEEE Access, 6:20291-20297, 2018. [doi]
Abstract is missing.