Dual-pattern broadband polarization converter in THz band based on graphene and VO2 hybrid metasurface

We propose a dual-pattern broadband polarization converter in the terahertz band using a vanadium dioxide (VO2) and graphene metasurface. The converter can be switched between transmission and reflection patterns by controlling the phase of VO2. In the insulating state of VO2 and with the Fermi ener...

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Détails bibliographiques

Auteurs principaux:	Wenxuan Li, Jianfeng Sun, Chenxi Su, Panpan Gao, Xueyu Wang, Xiajun Liu, Feng Xia, Kun Zhang, Lifeng Dong, Maojin Yun
Format:	Artigo
Langue:	Inglês
Publié:	Elsevier 2023-10-01
Collection:	Results in Physics
Sujets:	Graphene Metasurface Polarization converter Terahertz Dual-mode
Accès en ligne:	http://www.sciencedirect.com/science/article/pii/S2211379723008148
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