Electrical tunning of metasurfaces via transparent conducting oxide micro heaters

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

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Electrical tunning of metasurfaces via transparent conducting oxide micro heaters

Date

2023

Authors

Kamali, Khosro Zangeneh

Miroshnichenko, Andrey

Neshev, Dragomir

Rahmani, Mohsen

Abstract

We demonstrate a rapid and programmable amplitude modulator based on the thermo-optical effect by integrating transparent conducting oxide micro-heaters with metasurfaces. The system exhibits sub-millisecond rise-time and 9 folds of amplitude modulation.

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https://dspace-test.anu.edu.au/handle/1885/733760947

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DevOps Integration

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International Conference on Metamaterials, Photonic Crystals and Plasmonics

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Conference paper

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Electrical tunning of metasurfaces via transparent conducting oxide micro heaters

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