Numerical Analysis of All dielectric chiral Metasurface with Optical Activity property

被引：0

作者：

Yahyaoui, A. ^{[1
,2
]}

Rmili, H. ^{[3
]}

Aguili, T. ^{[1
]}

机构：

[1] Univ Tunis El Manar UTM, Natl Engn Sch Tunis ENIT, Commun Syst Lab SysCom, BP 37, Tunis 1002, Tunisia

[2] Univ Jeddah, Elect & Comp Engn Dept, POB 80327, Jeddah 21589, Saudi Arabia

[3] King Abdulaziz Univ, Elect & Comp Engn Dept, POB 80204, Jeddah 21589, Saudi Arabia

来源：

2018 18TH MEDITERRANEAN MICROWAVE SYMPOSIUM (MMS) | 2018年

关键词：

Chiral Metasurface; optical activity; polarization state; azimuth rotation angle;

D O I：

暂无

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：

We investigated numerically the design of all-dielectric chiral metasurface based on elliptic dielectric resonators (EDRs) over the frequency band 10-20 GHz. The effect of the EDR geometry (ellipticity and orientation) on the optical activity (OA) propriety of the chiral metasurface behaviors was studied from simulated transmitted coefficients of right-hand circularly polarized (RCP) and left-hand circularly polarized (LCP) waves, the polarization state eta and azimuth rotation angle theta. The proposed chiral metasurface can work as polarization rotator device operating at microwave frequencies.

引用

页码：87 / 90

页数：4

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