Date: Sept. 20, 2022

Source: Institute of Photonics Technology

Translators: LUO Shaotong, LI Fenfen

JNU Prof. Li Xiangping's multi-dimensional orbital angular momentum (OAM) multiplexing was selected as one of 40 important funded achievements in the 2021 annual report of the National Natural Science Foundation of China (NSFC). The report summarizes the important achievements and the application and financial support of various NSFC programs.

(The paper)

Li's team in JNU's Institute of Photonics Technology and collaborators published their findings in December in Nature Photonics, 15:901 and 2021, the top journal in the optics field. The research has developed a new way to expand the OAM dimension of luminescence to control interactions between light and matter. It has important prospects for application in related fields such as high-capacity information storage and optical encryption.

Link to paper:

https://www.nature.com/articles/s41566-021-00880-1