Reconfigurable Mode Vortex Beam Generation Based on Transmissive Metasurfaces in the Terahertz Band

Reconfigurable Mode Vortex Beam Generation Based on Transmissive Metasurfaces in the Terahertz Band

Combining Terahertz (THz) and Orbital Angular Momentum (OAM) technologies has great potential in high-speed wireless communication. Theoretically, OAM with different modes has strict orthogonality. The communication capacity of the system will improve significantly if OAM technology is applied to th...

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Bibliographic Details
Main Authors: Jingyi ZHOU, Shilie ZHENG, Xianbin YU, Xiaonan HUI, Xianmin ZHANG
Format: Article
Language:English
Published: China Science Publishing & Media Ltd. (CSPM) 2022-08-01
Series:Leida xuebao
Subjects:
terahertz
vortex beam
reconfigurable mode
metasurface
transmissive
Online Access:https://radars.ac.cn/cn/article/doi/10.12000/JR22021

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