All-Fiber Orbital Angular Momentum Laser Generated with Titled Fiber Bragg Grating Pair written in Few-Mode Ring-Core Fiber. - Kang Yang; Yan-Ge Liu; Zhi Wang 017; Hong-wei Zhang; Ya Han; Baiwei Mao; Rui-jing He (OFC, 2019)

Air-Core Ring Fiber With >1000 Radially Fundamental OAM Modes Across O, E, S, C, and L Bands. - Yingning Wang; Changjing Bao; Wenpu Geng; Yao Lu; Yuxi Fang; Baiwei Mao; Yan-Ge Liu; Bo Liu; Hao Huang 002; Yongxiong Ren; Zhongqi Pan; Yang Yue 002 (IEEE Access, 2020)

Hollow Ring-Core Photonic Crystal Fiber With >500 OAM Modes Over 360-nm Communications Bandwidth. - Yingning Wang; Yao Lu; Changjing Bao; Wenpu Geng; Yuxi Fang; Baiwei Mao; Zhi Wang 017; Yan-Ge Liu; Hao Huang 002; Yongxiong Ren; Zhongqi Pan; Yang Yue 002 (IEEE Access, 2021)