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Conferences > CLEO_AT > 2022 > JTh3A > JTh3A.7

Dynamic beam steering using tunable hybrid metasurfaces

Sajjad Abdollahramezani and Ali Adibi

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Abstract

We experimentally demonstrate dynamic beam steering in the near-infrared wavelength range through active control over the interaction between the fundamental plasmonic and photonic modes of a hybrid metallic-dielectric metasurface incorporating phase-change chalcogenide Ge2Sb2Te5.

© 2022 The Author(s)

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