Optimization-driven design of a 90° metasurface phase shifter at 60 GHz

Pablo H.Zapata Cano; Evangelos Vassos; Zaharias D. Zaharis; Pavlos Lazaridis; Traianos V. Yioultsis; Nikolaos V. Kantartzis; Alexandros Feresidis

doi:10.1109/BlackSeaCom54372.2022.9858206

Optimization-driven design of a 90° metasurface phase shifter at 60 GHz

Pablo H.Zapata Cano, Evangelos Vassos, Zaharias D. Zaharis, Pavlos Lazaridis, Traianos V. Yioultsis, Nikolaos V. Kantartzis, Alexandros Feresidis

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

1 Citation (Scopus)

Abstract

The exigent demands imposed by future generations of high-speed cellular and satellite communications claim for low-loss and wideband phase shifters at mm-Wave frequencies. Pixelated metasurfaces provide large design versatility and constitute an attractive solution for wave manipulation. However, their design often implies the simultaneous tuning of a large number of geometrical parameters. In this article, multi-objective optimization is used together with full-wave simulation to design a low-loss 90° phase shifter operating on the 57-63 GHz frequency band. Among the set of optimal individuals provided by the algorithm, a final solution has been selected according to the electromagnetic response of the device, achieving less than 0.06 dB of reflection loss and a constant phase shift with an absolute error less than 2° over the whole frequency band.

Original language	English
Title of host publication	2022 IEEE International Black Sea Conference on Communications and Networking, BlackSeaCom 2022
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	26-29
Number of pages	4
ISBN (Electronic)	9781665497497
ISBN (Print)	9781665497503
DOIs	https://doi.org/10.1109/BlackSeaCom54372.2022.9858206
Publication status	Published - 24 Aug 2022
Event	2022 IEEE International Black Sea Conference on Communications and Networking - Sofia, Bulgaria Duration: 6 Jun 2022 → 9 Jun 2022

Conference

Conference	2022 IEEE International Black Sea Conference on Communications and Networking
Abbreviated title	BlackSeaCom 2022
Country/Territory	Bulgaria
City	Sofia
Period	6/06/22 → 9/06/22

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10.1109/BlackSeaCom54372.2022.9858206Licence: Unspecified

Cite this

Cano, P. H. Z., Vassos, E., Zaharis, Z. D., Lazaridis, P., Yioultsis, T. V., Kantartzis, N. V., & Feresidis, A. (2022). Optimization-driven design of a 90° metasurface phase shifter at 60 GHz. In 2022 IEEE International Black Sea Conference on Communications and Networking, BlackSeaCom 2022 (pp. 26-29). Article 9858206 Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/BlackSeaCom54372.2022.9858206

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title = "Optimization-driven design of a 90° metasurface phase shifter at 60 GHz",

abstract = "The exigent demands imposed by future generations of high-speed cellular and satellite communications claim for low-loss and wideband phase shifters at mm-Wave frequencies. Pixelated metasurfaces provide large design versatility and constitute an attractive solution for wave manipulation. However, their design often implies the simultaneous tuning of a large number of geometrical parameters. In this article, multi-objective optimization is used together with full-wave simulation to design a low-loss 90° phase shifter operating on the 57-63 GHz frequency band. Among the set of optimal individuals provided by the algorithm, a final solution has been selected according to the electromagnetic response of the device, achieving less than 0.06 dB of reflection loss and a constant phase shift with an absolute error less than 2° over the whole frequency band. ",

keywords = "genetic algorithm, metasurface, multi-objective optimization, phase-shifter",

author = "Cano, {Pablo H.Zapata} and Evangelos Vassos and Zaharis, {Zaharias D.} and Pavlos Lazaridis and Yioultsis, {Traianos V.} and Kantartzis, {Nikolaos V.} and Alexandros Feresidis",

note = "Funding Information: This research was supported by the European Union, partially through the Horizon 2020 Marie Sk{\l}odowska-Curie Innovative Training Networks Programme “Mobility and Training for beyond 5G Ecosystems (MOTOR5G)” under grant agreement no. 861219. Publisher Copyright: {\textcopyright} 2022 IEEE.; 2022 IEEE International Black Sea Conference on Communications and Networking, BlackSeaCom 2022 ; Conference date: 06-06-2022 Through 09-06-2022",

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doi = "10.1109/BlackSeaCom54372.2022.9858206",

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Cano, PHZ, Vassos, E, Zaharis, ZD, Lazaridis, P, Yioultsis, TV, Kantartzis, NV & Feresidis, A 2022, Optimization-driven design of a 90° metasurface phase shifter at 60 GHz. in 2022 IEEE International Black Sea Conference on Communications and Networking, BlackSeaCom 2022., 9858206, Institute of Electrical and Electronics Engineers Inc., pp. 26-29, 2022 IEEE International Black Sea Conference on Communications and Networking, Sofia, Bulgaria, 6/06/22. https://doi.org/10.1109/BlackSeaCom54372.2022.9858206

Optimization-driven design of a 90° metasurface phase shifter at 60 GHz. / Cano, Pablo H.Zapata; Vassos, Evangelos; Zaharis, Zaharias D. et al.
2022 IEEE International Black Sea Conference on Communications and Networking, BlackSeaCom 2022. Institute of Electrical and Electronics Engineers Inc., 2022. p. 26-29 9858206.

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

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T1 - Optimization-driven design of a 90° metasurface phase shifter at 60 GHz

AU - Cano, Pablo H.Zapata

AU - Vassos, Evangelos

AU - Zaharis, Zaharias D.

AU - Lazaridis, Pavlos

AU - Yioultsis, Traianos V.

AU - Kantartzis, Nikolaos V.

AU - Feresidis, Alexandros

N1 - Funding Information: This research was supported by the European Union, partially through the Horizon 2020 Marie Skłodowska-Curie Innovative Training Networks Programme “Mobility and Training for beyond 5G Ecosystems (MOTOR5G)” under grant agreement no. 861219. Publisher Copyright: © 2022 IEEE.

PY - 2022/8/24

Y1 - 2022/8/24

N2 - The exigent demands imposed by future generations of high-speed cellular and satellite communications claim for low-loss and wideband phase shifters at mm-Wave frequencies. Pixelated metasurfaces provide large design versatility and constitute an attractive solution for wave manipulation. However, their design often implies the simultaneous tuning of a large number of geometrical parameters. In this article, multi-objective optimization is used together with full-wave simulation to design a low-loss 90° phase shifter operating on the 57-63 GHz frequency band. Among the set of optimal individuals provided by the algorithm, a final solution has been selected according to the electromagnetic response of the device, achieving less than 0.06 dB of reflection loss and a constant phase shift with an absolute error less than 2° over the whole frequency band.

AB - The exigent demands imposed by future generations of high-speed cellular and satellite communications claim for low-loss and wideband phase shifters at mm-Wave frequencies. Pixelated metasurfaces provide large design versatility and constitute an attractive solution for wave manipulation. However, their design often implies the simultaneous tuning of a large number of geometrical parameters. In this article, multi-objective optimization is used together with full-wave simulation to design a low-loss 90° phase shifter operating on the 57-63 GHz frequency band. Among the set of optimal individuals provided by the algorithm, a final solution has been selected according to the electromagnetic response of the device, achieving less than 0.06 dB of reflection loss and a constant phase shift with an absolute error less than 2° over the whole frequency band.

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SN - 9781665497503

SP - 26

EP - 29

BT - 2022 IEEE International Black Sea Conference on Communications and Networking, BlackSeaCom 2022

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 2022 IEEE International Black Sea Conference on Communications and Networking

Y2 - 6 June 2022 through 9 June 2022

ER -

Cano PHZ, Vassos E, Zaharis ZD, Lazaridis P, Yioultsis TV, Kantartzis NV et al. Optimization-driven design of a 90° metasurface phase shifter at 60 GHz. In 2022 IEEE International Black Sea Conference on Communications and Networking, BlackSeaCom 2022. Institute of Electrical and Electronics Engineers Inc. 2022. p. 26-29. 9858206 doi: 10.1109/BlackSeaCom54372.2022.9858206

Optimization-driven design of a 90° metasurface phase shifter at 60 GHz

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Conference

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MOTOR5G: H2020 ITN MOTOR5G : MObility and Training fOR beyond 5G Ecosystems

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Optimization-driven design of a 90° metasurface phase shifter at 60 GHz

Abstract

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MOTOR5G: H2020 ITN MOTOR5G : MObility and Training fOR beyond 5G Ecosystems

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