Tunable Metasurface using thin film lithium-niobate in the telecom regime

Aharon Weiss, Christian Frydendahl, Jonathan Bar-David, Roy Zektzer, Eitan Edrei, Jacob Engelberg, Noa Mazurski, Boris Desiatov, Uriel Levy

Research output: Contribution to journalConference articlepeer-review

53 Scopus citations


We demonstrate a tunable metasurface made of aluminum nanodisk array coated with ITO on a thin film of lithium niobate. A spectral resonant shift of few nanometers and modulation contrast of ~40% are observed.

Original languageEnglish
Article numberFM5F.3
JournalOptics InfoBase Conference Papers
StatePublished - 2022
EventCLEO: QELS_Fundamental Science, QELS 2022 - San Jose, United States
Duration: 15 May 202220 May 2022

Bibliographical note

Publisher Copyright:
© Optica Publishing Group 2022, © 2022 The Author(s)


The research was supported by the Israeli Ministry of Science and Technology.

FundersFunder number
Ministry of science and technology, Israel


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