Metasurfaces for Engineering Beam Reflections

S. Kosulnikov; X. Wang; Francisco Cuesta; Y. Li; S. Tretyakov

doi:10.1109/Metamaterials58257.2023.10289561

Metasurfaces for Engineering Beam Reflections

S. Kosulnikov, X. Wang, Francisco Cuesta, Y. Li, S. Tretyakov^*

^*Corresponding author for this work

Karlsruhe Institute of Technology

Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review

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Abstract

In this presentation we will review our recent works on designs and testings of effective anomalous reflectors and beam splitters. First, we will make a comparative overview of known methods to design stationary and reconfigurable metasurfaces for shaping reflected waves. Next, we will present our recently developed approach based on optimization of step-wise homogeneous impedance sheets. We will show examples of practical designs and experimental results in the millimeter-wave band. Furthermore, we will discuss reflection and scattering from finite-size metasurfaces mounted an walls and show a possiblity to change reflections from the illuminated part of the uniform wall by engineering interference with the waves scattered by the metasurface.

Original language	English
Title of host publication	17th International Congress on Artificial Materials for Novel Wave Phenomena, Metamaterials 2023
Publisher	IEEE
Pages	394-396
Number of pages	3
ISBN (Electronic)	979-8-3503-3244-5
DOIs	https://doi.org/10.1109/Metamaterials58257.2023.10289561
Publication status	Published - 2023
MoE publication type	A4 Conference publication
Event	International Congress on Artificial Materials for Novel Wave Phenomena - Crete, Chania, Greece Duration: 11 Sept 2023 → 16 Sept 2023 Conference number: 17 https://congress2023.metamorphose-vi.org/

Publication series

Name	International congress on advanced electromagnetic materials in microwaves and optics
ISSN (Electronic)	2573-2706

Conference

Conference	International Congress on Artificial Materials for Novel Wave Phenomena
Abbreviated title	Metamaterials
Country/Territory	Greece
City	Chania
Period	11/09/2023 → 16/09/2023
Other	Conference number 193986
Internet address	https://congress2023.metamorphose-vi.org/

Funding

This work was supported in part by the European Commission through the H2020 ARIADNE project under grant 871464 and by the Academy of Finland, project 345178.

Access to Document

10.1109/Metamaterials58257.2023.10289561

Kosulnikov_Metasurfaces_for_engineering_beam_reflections_metamaterials_2023Accepted author manuscript, 212 KBLicence: Unspecified

Cite this

Kosulnikov, S., Wang, X., Cuesta, F., Li, Y., & Tretyakov, S. (2023). Metasurfaces for Engineering Beam Reflections. In 17th International Congress on Artificial Materials for Novel Wave Phenomena, Metamaterials 2023 (pp. 394-396). (International congress on advanced electromagnetic materials in microwaves and optics). IEEE. https://doi.org/10.1109/Metamaterials58257.2023.10289561

@inproceedings{38f5af48132e41bf9b83cf751e972b86,

title = "Metasurfaces for Engineering Beam Reflections",

abstract = "In this presentation we will review our recent works on designs and testings of effective anomalous reflectors and beam splitters. First, we will make a comparative overview of known methods to design stationary and reconfigurable metasurfaces for shaping reflected waves. Next, we will present our recently developed approach based on optimization of step-wise homogeneous impedance sheets. We will show examples of practical designs and experimental results in the millimeter-wave band. Furthermore, we will discuss reflection and scattering from finite-size metasurfaces mounted an walls and show a possiblity to change reflections from the illuminated part of the uniform wall by engineering interference with the waves scattered by the metasurface.",

author = "S. Kosulnikov and X. Wang and Francisco Cuesta and Y. Li and S. Tretyakov",

note = "Funding Information: This work was supported in part by the European Commission through the H2020 ARIADNE project under grant 871464 and by the Academy of Finland, project 345178. | openaire: EC/H2020/871464/EU//ARIADNE; International Congress on Artificial Materials for Novel Wave Phenomena, Metamaterials ; Conference date: 11-09-2023 Through 16-09-2023",

year = "2023",

doi = "10.1109/Metamaterials58257.2023.10289561",

language = "English",

series = "International congress on advanced electromagnetic materials in microwaves and optics",

publisher = "IEEE",

pages = "394--396",

booktitle = "17th International Congress on Artificial Materials for Novel Wave Phenomena, Metamaterials 2023",

address = "United States",

url = "https://congress2023.metamorphose-vi.org/",

}

Kosulnikov, S, Wang, X, Cuesta, F, Li, Y & Tretyakov, S 2023, Metasurfaces for Engineering Beam Reflections. in 17th International Congress on Artificial Materials for Novel Wave Phenomena, Metamaterials 2023. International congress on advanced electromagnetic materials in microwaves and optics, IEEE, pp. 394-396, International Congress on Artificial Materials for Novel Wave Phenomena, Chania, Greece, 11/09/2023. https://doi.org/10.1109/Metamaterials58257.2023.10289561

Metasurfaces for Engineering Beam Reflections. / Kosulnikov, S.; Wang, X.; Cuesta, Francisco et al.
17th International Congress on Artificial Materials for Novel Wave Phenomena, Metamaterials 2023. IEEE, 2023. p. 394-396 (International congress on advanced electromagnetic materials in microwaves and optics).

Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review

TY - GEN

T1 - Metasurfaces for Engineering Beam Reflections

AU - Kosulnikov, S.

AU - Wang, X.

AU - Cuesta, Francisco

AU - Li, Y.

AU - Tretyakov, S.

N1 - Conference code: 17

PY - 2023

Y1 - 2023

N2 - In this presentation we will review our recent works on designs and testings of effective anomalous reflectors and beam splitters. First, we will make a comparative overview of known methods to design stationary and reconfigurable metasurfaces for shaping reflected waves. Next, we will present our recently developed approach based on optimization of step-wise homogeneous impedance sheets. We will show examples of practical designs and experimental results in the millimeter-wave band. Furthermore, we will discuss reflection and scattering from finite-size metasurfaces mounted an walls and show a possiblity to change reflections from the illuminated part of the uniform wall by engineering interference with the waves scattered by the metasurface.

AB - In this presentation we will review our recent works on designs and testings of effective anomalous reflectors and beam splitters. First, we will make a comparative overview of known methods to design stationary and reconfigurable metasurfaces for shaping reflected waves. Next, we will present our recently developed approach based on optimization of step-wise homogeneous impedance sheets. We will show examples of practical designs and experimental results in the millimeter-wave band. Furthermore, we will discuss reflection and scattering from finite-size metasurfaces mounted an walls and show a possiblity to change reflections from the illuminated part of the uniform wall by engineering interference with the waves scattered by the metasurface.

UR - https://www.scopus.com/pages/publications/85177605374

U2 - 10.1109/Metamaterials58257.2023.10289561

DO - 10.1109/Metamaterials58257.2023.10289561

M3 - Conference article in proceedings

AN - SCOPUS:85177605374

T3 - International congress on advanced electromagnetic materials in microwaves and optics

SP - 394

EP - 396

BT - 17th International Congress on Artificial Materials for Novel Wave Phenomena, Metamaterials 2023

PB - IEEE

T2 - International Congress on Artificial Materials for Novel Wave Phenomena

Y2 - 11 September 2023 through 16 September 2023

ER -

Metasurfaces for Engineering Beam Reflections

Abstract

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Conference

Funding

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-: Academy of Finland - National Science Foundation Partnership

ARtificial Intelligence Aided D-band Network for 5G long term Evolution

Aalto Electronics-ICT

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Metasurfaces for Engineering Beam Reflections

Abstract

Publication series

Conference

Funding

Access to Document

Other files and links

Fingerprint

Projects

-: Academy of Finland - National Science Foundation Partnership

ARtificial Intelligence Aided D-band Network for 5G long term Evolution

Equipment

Aalto Electronics-ICT

Cite this