Enhancement of backscattering by a conducting cylinder coated with gradient metasurface

• Main Authors: Shang, Yuping, Shen, Zhongxiang, Feng, Keming
• 其他作者: School of Electrical and Electronic Engineering
• 格式: Article
• 語言: English
• 出版: 2017
• 主題: Electric fields; Backscattering
• 在線閱讀: https://hdl.handle.net/10356/83624; http://hdl.handle.net/10220/42690

This paper proposes a highly effective method for enhancing the backscattering by a conducting cylinder that is coated with a gradient metasurface. The employed metasurface exhibits a phase gradient continuously varying along the circumferential direction of the cylinder so that in-phase retroreflec...