中文版 | English
Title

All-In-One Integrated Multifunctional Broadband Metasurface for Analogue Signal Processing, Polarization Conversion, Beam Manipulation, and Near-Field Sensing

Author
Corresponding AuthorCheng, Qiang; Cui, Tie Jun; Zhang, Qingfeng
Publication Years
2022-07-01
DOI
Source Title
ISSN
2195-1071
Abstract
Programmable metasurface, or reconfigurable intelligent surface is one of the most promising strategies to enhance communication and sensing capacities via arrays of reconfigurable meta-atoms. The functionalities of conventional programmable metasurfaces are usually limited, and active meta-atoms are connected with steering-logic board through cables, which makes the whole system inconvenient for installation and stable use. Here an all-in-one integrated multifunctional metasurface for various application purpose is proposed. The integration of metasurface and steering-logic board produces an all-in-one system, which makes it compact, low profile, and stable. The novel meta-atom structure provides all-in-one functionalities, including 1) dispersion-reconfigurable spatial phaser for analogue signal processing, 2) polarization conversion, 3) beam steering and orbital angular momentum generation for high-speed communication and, 4) near-field scanning for sensing. The proposed metasurface also has a broadband property, which is operating from 9.5 to 10.5 GHz with 10% relative bandwidth. Such a design integrates functionalities of signal processing, communication, and sensing in a single programmable metasurface, which makes it especially useful for integrated sensing and communication toward next-generation wireless networks.
Keywords
URL[Source Record]
Indexed By
SCI ; EI
Language
English
SUSTech Authorship
First ; Corresponding
Funding Project
NSFC[61871207] ; Guangdong Basic and Applied Basic Research Foundation["2019A1515111127","2021B1515120029"] ; State Key Laboratory of Millimeter Waves Foundation[K202113]
WOS Research Area
Materials Science ; Optics
WOS Subject
Materials Science, Multidisciplinary ; Optics
WOS Accession No
WOS:000832655700001
Publisher
EI Accession Number
20223112469474
EI Keywords
Atoms ; Computer circuits ; Metamaterials ; Polarization
ESI Classification Code
Electromagnetic Waves in Relation to Various Structures:711.2 ; Computer Circuits:721.3 ; Atomic and Molecular Physics:931.3 ; Materials Science:951
Data Source
Web of Science
Citation statistics
Cited Times [WOS]:2
Document TypeJournal Article
Identifierhttp://kc.sustech.edu.cn/handle/2SGJ60CL/365002
DepartmentDepartment of Electrical and Electronic Engineering
Affiliation
1.Southern Univ Sci & Technol, Dept Elect & Elect Engn, Shenzhen 518055, Peoples R China
2.Southeast Univ, Sch Informat Sci & Engn, State Key Lab Millimeter Waves, Nanjing 211189, Peoples R China
3.City Univ Hong Kong, State Key Lab Terahertz & Millimeter Waves, Hong Kong, Peoples R China
4.Peng Cheng Lab, Dept Broadband Commun, Shenzhen 518108, Peoples R China
5.Shenzhen Univ, Coll Elect & Informat Engn, Shenzhen 518061, Peoples R China
First Author AffilicationDepartment of Electrical and Electronic Engineering
Corresponding Author AffilicationDepartment of Electrical and Electronic Engineering
First Author's First AffilicationDepartment of Electrical and Electronic Engineering
Recommended Citation
GB/T 7714
Liu, Baiyang,Du, Jiachen,Jiang, Xiaonan,et al. All-In-One Integrated Multifunctional Broadband Metasurface for Analogue Signal Processing, Polarization Conversion, Beam Manipulation, and Near-Field Sensing[J]. Advanced Optical Materials,2022.
APA
Liu, Baiyang.,Du, Jiachen.,Jiang, Xiaonan.,Li, Yin.,Wong, Sai-Wai.,...&Zhang, Qingfeng.(2022).All-In-One Integrated Multifunctional Broadband Metasurface for Analogue Signal Processing, Polarization Conversion, Beam Manipulation, and Near-Field Sensing.Advanced Optical Materials.
MLA
Liu, Baiyang,et al."All-In-One Integrated Multifunctional Broadband Metasurface for Analogue Signal Processing, Polarization Conversion, Beam Manipulation, and Near-Field Sensing".Advanced Optical Materials (2022).
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