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首页> 外文期刊>International journal of antennas and propagation >Transmission Control of Electromagnetic Waves by Using Quarter-Wave Plate and Half-Wave Plate All-Dielectric Metasurfaces Based on Elliptic Dielectric Resonators
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Transmission Control of Electromagnetic Waves by Using Quarter-Wave Plate and Half-Wave Plate All-Dielectric Metasurfaces Based on Elliptic Dielectric Resonators

机译：基于椭圆介电共振器的四分之一波片和半波片全介电超表面对电磁波的传输控制

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摘要

We present the design of all-dielectric Quarter-Wave Plate (QWP) and Half-Wave Plate (HWP) metasurfaces based on elliptic dielectric resonators (EDRs) for the transmission control of electromagnetic waves over the frequency band 20-30GHz. First, an extensive numerical analysis was realized by studying the effect of the resonators geometry (thickness and ellipticity) on the transmission of both- and y-polarized waves. Then, based on the numerical analysis, we have realized and characterized experimentally both QWP and HWP all-dielectric metasurfaces.
机译：我们介绍了基于椭圆介电共振器（EDR）的全介电四分之一波片（QWP）和半波片（HWP）超表面的设计，以控制20-30GHz频带的电磁波。首先，通过研究谐振器几何形状（厚度和椭圆率）对双向和y极化波传输的影响，实现了广泛的数值分析。然后，在数值分析的基础上，我们已经实现并实验了QWP和HWP全介电超表面。

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  • 来源
    《International journal of antennas and propagation》 |2017年第4期|8215291.1-8215291.8|共8页
  • 作者

    Yahyaoui Ali; Rmili Hatem; Achouri Karim; Sheikh Muntasir; Dobaie Abdullah; Affandi Adnan; Aguili Taoufik;

  • 作者单位

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

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

    Ecole Polytech, Dept Elect Engn, Montreal, PQ H3T 1J4, Canada;

    King Abdulaziz Univ, Elect & Comp Engn Dept, POB 80204, Jeddah 21589, Saudi Arabia;

    King Abdulaziz Univ, Elect & Comp Engn Dept, POB 80204, Jeddah 21589, Saudi Arabia;

    King Abdulaziz Univ, Elect & Comp Engn Dept, POB 80204, Jeddah 21589, Saudi Arabia;

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

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