Mode-selective photonic lanterns for orbital angular momentum mode division multiplexing

Y Li, Y Li, L Feng, C Yang, W Li, J Qiu, X Hong, Y Zuo… - Applied Sciences, 2019 - mdpi.com
We analyze the mode evolution in mode-selective photonic lanterns with respect to taper
lengths, affected by possible mode phase differences varying along the taper. As a result …

Design of OAM mode-selective photonic lanterns for mode division multiplexing systems

Y Li, Y Li, L Feng, C Yang, W Li, J Qiu… - … (OECC) and 2019 …, 2019 - ieeexplore.ieee.org
Design of OAM Mode-Selective Photonic Lanterns for Mode Division Multiplexing Systems
Page 1 OECC/PSC 2019 ©IEICE Design of OAM Mode-Selective Photonic Lanterns for Mode …

All-fiber polarization-manageable directional couplers

L Fang, J Wang - arXiv preprint arXiv:1912.02020, 2019 - arxiv.org
Flexible management of light polarization is necessary to develop the technologies of optical
fiber communications. However, it is still a great challenge to manipulate optical polarization …