Tutorial on laser-based visible light communications[Invited]  

作　　者：Yuqi Hou Yue Wang Zengxin Li Meixin Liu Shulan Yi Xiaoqian Wang Liang Xia Guangyi Liu Jianyang Shi Ziwei Li Junwen Zhang Nan Chi Tien Khee Ng Boon S.Ooi Chao Shen 侯羽齐;王悦;李增心;刘美鑫;易淑兰;王笑千;夏亮;刘光毅;施剑阳;李子薇;张俊文;迟楠;伍田祺;黄文秀;沈超(Key Laboratory for Information Science of Electromagnetic Waves,Ministry of Education,School of Information Science and Technology,Fudan University,Shanghai 200433,China;ZGC Institute of Ubiquitous-X Innovation and Applications,Beijing 100876,China;Photonics Laboratory,Electrical and Computer Engineering,Division of Computer,Electrical and Mathematical Sciences and Engineering,King Abdullah University of Science and Technology(KAUST),Thuwal 23955-6900,Saudi Arabia;China Mobile Research Institute,Beijing 100876,China)

机构地区：[1]Key Laboratory for Information Science of Electromagnetic Waves,Ministry of Education,School of Information Science and Technology,Fudan University,Shanghai 200433,China [2]ZGC Institute of Ubiquitous-X Innovation and Applications,Beijing 100876,China [3]Photonics Laboratory,Electrical and Computer Engineering,Division of Computer,Electrical and Mathematical Sciences and Engineering,King Abdullah University of Science and Technology,Thuwal 23955-6900,Saudi Arabia [4]China Mobile Research Institute,Beijing 100876,China

出　　处：《Chinese Optics Letters》2024年第9期126-136,共11页中国光学快报（英文版）

基　　金：supported by the National Natural Science Foundation of China(Nos.62274042,61925104,and 62031011);the Natural Science Foundation of Shanghai(No.21ZR1406200);the Joint Project of China Mobile Research Institute&X-NET,Key Research and Development Program of Jiangsu Province(No.BE2021008-5);the King Abdullah University of Science and Technology(KAUST)(Nos.BAS/1/1614-01-01 and ORA-2022-5313).

摘　　要：Facing escalating demands for high-speed,large-bandwidth,and low-latency wireless data links,laser communication technology has emerged as a promising technology.While free-space optical communication conventionally utilizes nearinfrared light sources,there has been growing interest in exploring new spectral resources,including visible lasers.Recently,laser-based white light has been demonstrated in visible light communication(VLC),with a unique capability to seamlessly integrate with illumination and display systems.This review summarizes the key devices and system technologies in semiconductor-laser-based white light for VLC-related applications.The recent advances and many emerging applications in the evolution of lighting,display,and communication are discussed.

关 键 词：visible light communication LiFi laser lighting GaN laser semiconductor laser 

分 类 号：TN929.1[电子电信—通信与信息系统]