[TuE2] Mode Control Devices

[TuE2-5] Design of OAM Mode-Selective Photonic Lanterns for Mode Division Multiplexing Systems

〇Yang Li¹, Yan Li¹, Lipeng Feng¹, Chen Yang², Wei Li¹, Jifang Qiu¹, Xiaobin Hong¹, Yong Zuo¹, Hongxiang Guo¹, Weijun Tong², Jian Wu¹ (¹Beijing Univ. of Posts and Telecommunications, China, ²Yangtze Optical Fibre and Cable Joint Stock Limited Company, China)

Keywords:Fiber based devices for space division multiplexing

We design a three-mode OAM mode-selective photonic lantern by optimizing the taper length, which employs only one single mode fiber port to selectively generate one OAM mode.