Electrically programmable solid-state metasurfaces via flash localised heating

Khosro Zangeneh Kamali; Lei Xu; Nikita Gagrani; Hark Hoe Tan; Chennupati Jagadish; Andrey Miroshnichenko; Dragomir Neshev; Mohsen Rahmani

doi:10.1038/s41377-023-01078-6

Light: Science & Applications (Feb 2023)

Electrically programmable solid-state metasurfaces via flash localised heating

Khosro Zangeneh Kamali,
Lei Xu,
Nikita Gagrani,
Hark Hoe Tan,
Chennupati Jagadish,
Andrey Miroshnichenko,
Dragomir Neshev,
Mohsen Rahmani

Affiliations

Khosro Zangeneh Kamali: ARC Centre of Excellence for Transformative Meta-Optical Systems (TMOS), Research School of Physics, The Australian National University
Lei Xu: Advanced Optics and Photonics Laboratory, Department of Engineering, School of Science and Technology, Nottingham Trent University
Nikita Gagrani: ARC Centre of Excellence for Transformative Meta-Optical Systems (TMOS), Research School of Physics, The Australian National University
Hark Hoe Tan: ARC Centre of Excellence for Transformative Meta-Optical Systems (TMOS), Research School of Physics, The Australian National University
Chennupati Jagadish: ARC Centre of Excellence for Transformative Meta-Optical Systems (TMOS), Research School of Physics, The Australian National University
Andrey Miroshnichenko: School of Engineering and Information Technology, University of New South Wales
Dragomir Neshev: ARC Centre of Excellence for Transformative Meta-Optical Systems (TMOS), Research School of Physics, The Australian National University
Mohsen Rahmani: Advanced Optics and Photonics Laboratory, Department of Engineering, School of Science and Technology, Nottingham Trent University

DOI: https://doi.org/10.1038/s41377-023-01078-6
Journal volume & issue: Vol. 12, no. 1
pp. 1 – 7

Abstract

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A rapid and programmable amplitude modulator based on the thermo-optical effect has been demonstrated by integrating transparent microheaters with metasurfaces.

Published in Light: Science & Applications

ISSN: 2047-7538 (Online)
Publisher: Nature Publishing Group
Country of publisher: United Kingdom
LCC subjects: Technology: Engineering (General). Civil engineering (General): Applied optics. Photonics; Science: Physics: Optics. Light
Website: https://www.nature.com/lsa/

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