Design of a Dual-Polarized Printed Cylindrical Metasurface Cloak

被引：0

作者：

Lee, Hakjune ^{[1
]}

Kwon, Do-Hoon ^{[1
]}

机构：

[1] Univ Massachusetts, Dept Elect & Comp Engn, Amherst, MA 01003 USA

来源：

2024 IEEE INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION AND INC/USNCURSI RADIO SCIENCE MEETING, AP-S/INC-USNC-URSI 2024 | 2024年

关键词：

D O I：

10.1109/AP-S/INC-USNC-URSI52054.2024.10687091

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A unidirectional, penetrable cylindrical metasurface cloaking effective for both TE and TM polarizations is presented. The cylindrical metasurface induces surface waves that accept the incident wave of an arbitrary polarization on the lit side and propagate into the shadow side before reconstructing the incident wave behind the cylinder. Complete tangential fields including the surface waves of both polarizations are constructed and optimized. The optimized total fields define the metasurface by a spatially modulated tensorial surface reactance. A physical metasurface is designed using an array of Jerusalem-cross shaped conductor sheet. A cylindrical printed metasurface design of a 4-wavelength diameter is numerically validated.

引用

页码：1489 / 1490

页数：2

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