A Review of Terahertz Solid-State Electronic/Optoelectronic Devices and Communication Systems  

作　　者：Wenbo Li Hongxin Zeng Lin Huang Sen Gong Haoyi Cao Weipeng Wang Zheng Wang Hongji Zhou Shixiong Liang Ziqiang Yang Yaxin Zhang 

机构地区：[1]University of Electronic Science and Technology of China,Chengdu 611731,China [2]Huzhou Key Laboratory of Terahertz Integrated Circuits and Systems,Yangtze Delta Region Institute(Huzhou),University of Electronic Science and Technology of China,Huzhou 313001,China [3]Terahertz Institute Zhangjiang National Laboratory,Shanghai 201204,China [4]National Key Laboratory of Application Specific Integrated Circuit,Hebei Semiconductor Research Institute,Shijiazhuang 050051,China

出　　处：《Chinese Journal of Electronics》2025年第1期26-48,共23页电子学报(英文版)

基　　金：supported by the National Key Research and Development Program of China(Grant No.2021YFA1401000);the National Natural Science Foundation of China(Grant Nos.62101111,61931006,62131007,U20A20212,61901093,61871419,and 61921002);the Sichuan Province Science and Technology Support Program(Grant No.2020JDRC0028);the Fundamental Research Funds for the Central Universities(Grant No.ZYGX2020ZB011);the China Postdoctoral Science Foundation(Grant No.2020M683285);supported in part by the Sichuan Province Science and Technology Program(Grant No.2022YFG0024)。

摘　　要：With the rapid development of modern communication technology,spectrum resources have become non-renewable and precious resources,and the terahertz frequency band has entered people's vision.Nowadays,terahertz communication technology has become one of the core technologies for future high-capacity and high-rate communication.This paper discusses and analyzes the core technologies related to the field of terahertz communication.We introduce the characteristics,domestic and international comparisons and development trends of the core devices for terahertz communication,and also introduce and discuss the terahertz solid-state frequency mixing communication system,terahertz direct modulation communication system,and terahertz optoelectronic communication system.Finally,we summarize the development of terahertz communication technology and the outlook of future applications.

关 键 词：Terahertz communication Terahertz solid devices for terahertz communication Communication system 

分 类 号：TN929.1[电子电信—通信与信息系统]