Polarization independent dual function metasurface using transparent materials

Savvas Chalkidis; Evangelos Vassos; Alexandros Feresidis

doi:10.23919/AT-AP-RASC54737.2022.9814286

Polarization independent dual function metasurface using transparent materials

Savvas Chalkidis, Evangelos Vassos, Alexandros Feresidis

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

1 Citation (Scopus)

Abstract

A dual function metasurface with transparent materials is investigated. The design has been inspired from both high impedance surface (HIS) and frequency selective surface (FSS) theories. In order to obtain reflective and transmissive functionality for different sides of the suggested surface, two different geometries are designed on each side of a quartz substrate. The front geometry of the unit cell comprises four stripes that contribute to the reflection of TE mode and the rear layer of the unit cell comprises a slotted patch that functions as a polarization filter for the TE mode allowing transmission of TM mode. The design and simulation of the unit cell presented within this document was produced using full wave simulation software (CST Microwave Studio). The single unit cell is simulated with periodic boundary conditions at the operating frequency of 26.5G?z. Materials such as ITO, quartz and silver have been used for the rear element, the substrate and the ultra-thin stripes respectively, thus we can assume that the structure is at least semi-transparent.

Original language	English
Title of host publication	2022 3rd URSI Atlantic and Asia Pacific Radio Science Meeting
Subtitle of host publication	AT-AP-RASC 2022
Publisher	Institute of Electrical and Electronics Engineers Inc.
Number of pages	3
ISBN (Electronic)	9789463968058
ISBN (Print)	9781665499866
DOIs	https://doi.org/10.23919/AT-AP-RASC54737.2022.9814286
Publication status	Published - 6 Jul 2022
Externally published	Yes
Event	3rd URSI Atlantic and Asia Pacific Radio Science Meeting - Gran Canaria, Spain Duration: 29 May 2022 → 3 Jun 2022 Conference number: 3

Conference

Conference	3rd URSI Atlantic and Asia Pacific Radio Science Meeting
Abbreviated title	AT-AP-RASC 2022
Country/Territory	Spain
City	Gran Canaria
Period	29/05/22 → 3/06/22

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10.23919/AT-AP-RASC54737.2022.9814286Licence: Unspecified

Cite this

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title = "Polarization independent dual function metasurface using transparent materials",

abstract = "A dual function metasurface with transparent materials is investigated. The design has been inspired from both high impedance surface (HIS) and frequency selective surface (FSS) theories. In order to obtain reflective and transmissive functionality for different sides of the suggested surface, two different geometries are designed on each side of a quartz substrate. The front geometry of the unit cell comprises four stripes that contribute to the reflection of TE mode and the rear layer of the unit cell comprises a slotted patch that functions as a polarization filter for the TE mode allowing transmission of TM mode. The design and simulation of the unit cell presented within this document was produced using full wave simulation software (CST Microwave Studio). The single unit cell is simulated with periodic boundary conditions at the operating frequency of 26.5G?z. Materials such as ITO, quartz and silver have been used for the rear element, the substrate and the ultra-thin stripes respectively, thus we can assume that the structure is at least semi-transparent.",

keywords = "Geometry, Surface impedance, Silver, Indium tin oxide, Metasurfaces, Microwave theory and techniques, Software",

author = "Savvas Chalkidis and Evangelos Vassos and Alexandros Feresidis",

note = "Publisher Copyright: {\textcopyright} 2022 URSI.; 3rd URSI Atlantic and Asia Pacific Radio Science Meeting, AT-AP-RASC 2022 ; Conference date: 29-05-2022 Through 03-06-2022",

year = "2022",

month = jul,

day = "6",

doi = "10.23919/AT-AP-RASC54737.2022.9814286",

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Chalkidis, S, Vassos, E & Feresidis, A 2022, Polarization independent dual function metasurface using transparent materials. in 2022 3rd URSI Atlantic and Asia Pacific Radio Science Meeting: AT-AP-RASC 2022., 9814286, Institute of Electrical and Electronics Engineers Inc., 3rd URSI Atlantic and Asia Pacific Radio Science Meeting, Gran Canaria, Spain, 29/05/22. https://doi.org/10.23919/AT-AP-RASC54737.2022.9814286

Polarization independent dual function metasurface using transparent materials. / Chalkidis, Savvas; Vassos, Evangelos; Feresidis, Alexandros.

2022 3rd URSI Atlantic and Asia Pacific Radio Science Meeting: AT-AP-RASC 2022. Institute of Electrical and Electronics Engineers Inc., 2022. 9814286.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Polarization independent dual function metasurface using transparent materials

AU - Chalkidis, Savvas

AU - Vassos, Evangelos

AU - Feresidis, Alexandros

N1 - Conference code: 3

PY - 2022/7/6

Y1 - 2022/7/6

N2 - A dual function metasurface with transparent materials is investigated. The design has been inspired from both high impedance surface (HIS) and frequency selective surface (FSS) theories. In order to obtain reflective and transmissive functionality for different sides of the suggested surface, two different geometries are designed on each side of a quartz substrate. The front geometry of the unit cell comprises four stripes that contribute to the reflection of TE mode and the rear layer of the unit cell comprises a slotted patch that functions as a polarization filter for the TE mode allowing transmission of TM mode. The design and simulation of the unit cell presented within this document was produced using full wave simulation software (CST Microwave Studio). The single unit cell is simulated with periodic boundary conditions at the operating frequency of 26.5G?z. Materials such as ITO, quartz and silver have been used for the rear element, the substrate and the ultra-thin stripes respectively, thus we can assume that the structure is at least semi-transparent.

AB - A dual function metasurface with transparent materials is investigated. The design has been inspired from both high impedance surface (HIS) and frequency selective surface (FSS) theories. In order to obtain reflective and transmissive functionality for different sides of the suggested surface, two different geometries are designed on each side of a quartz substrate. The front geometry of the unit cell comprises four stripes that contribute to the reflection of TE mode and the rear layer of the unit cell comprises a slotted patch that functions as a polarization filter for the TE mode allowing transmission of TM mode. The design and simulation of the unit cell presented within this document was produced using full wave simulation software (CST Microwave Studio). The single unit cell is simulated with periodic boundary conditions at the operating frequency of 26.5G?z. Materials such as ITO, quartz and silver have been used for the rear element, the substrate and the ultra-thin stripes respectively, thus we can assume that the structure is at least semi-transparent.

KW - Geometry

KW - Surface impedance

KW - Silver

KW - Indium tin oxide

KW - Metasurfaces

KW - Microwave theory and techniques

KW - Software

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U2 - 10.23919/AT-AP-RASC54737.2022.9814286

DO - 10.23919/AT-AP-RASC54737.2022.9814286

M3 - Conference contribution

AN - SCOPUS:85134875406

SN - 9781665499866

BT - 2022 3rd URSI Atlantic and Asia Pacific Radio Science Meeting

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 3rd URSI Atlantic and Asia Pacific Radio Science Meeting

Y2 - 29 May 2022 through 3 June 2022

ER -

Polarization independent dual function metasurface using transparent materials

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