Generating superposed terahertz perfect vortices via a spin-multiplexed all-dielectric metasurface

Fan Huang; Quan Xu; Wanying Liu; Tong Wu; Jianqiang Gu; Jiaguang Han; Weili Zhang

doi:10.1364/PRJ.476120

Journals >Photonics Research >Volume 11 >Issue 3 >Page 431 > Article

Photonics Research
Vol. 11, Issue 3, 431 (2023)

Generating superposed terahertz perfect vortices via a spin-multiplexed all-dielectric metasurface

Fan Huang¹, Quan Xu^1、4、*, Wanying Liu¹, Tong Wu¹, Jianqiang Gu^1、5、*, Jiaguang Han^1、2, and Weili Zhang³

Author Affiliations

¹Center for Terahertz Waves and College of Precision Instrument and Optoelectronics Engineering, Tianjin University and Key Laboratory of Optoelectronics Information and Technology (Ministry of Education), Tianjin 300072, China

²Guangxi Key Laboratory of Optoelectronic Information Processing, School of Optoelectronic Engineering, Guilin University of Electronic Technology, Guilin 541004, China

³School of Electrical and Computer Engineering, Oklahoma State University, Stillwater, Oklahoma 74078, USA

⁴e-mail: quanxu@tju.edu.cn

⁵e-mail: gjq@tju.edu.cn

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DOI: 10.1364/PRJ.476120 Cite this Article Set citation alerts

Fan Huang, Quan Xu, Wanying Liu, Tong Wu, Jianqiang Gu, Jiaguang Han, Weili Zhang. Generating superposed terahertz perfect vortices via a spin-multiplexed all-dielectric metasurface[J]. Photonics Research, 2023, 11(3): 431 Copy Citation Text

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