Ultra-wideband and high-efficiency polarization rotator based on metasurface

An ultra-wideband and high-efficiency polarization rotator based on a metasurface is proposed in this paper. The unit cell of the proposed polarization rotator consists of two pairs of L-shaped metallic patches printed on a substrate, which is backed by a metallic ground and covered by a superstrate...

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Veröffentlicht in:	Applied physics letters 2016-08, Vol.109 (5)
Hauptverfasser:	Jia, Yongtao, Liu, Ying, Zhang, Wenbo, Gong, Shuxi
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied physics Broadband Conversion ratio Efficiency Linear polarization Metasurfaces Patches (structures) Substrates Ultrawideband Unit cell
Online-Zugang:	Volltext
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