Hyperpolarizability measurement of plasmonic meta-atoms in metasurfaces

M. Saad Bin-Alam, Kashif M. Awan, Antti Kiviniemi, Joshua Baxter, Yaryna Mamchur, Antonio Cala Lesina, Lora Ramunno, Mikko J. Huttunen, Ksenia Dolgaleva

Research output: Other conference contributionAbstractScientific


Here, we experimentally determine the order-of-magnitude value of the 1st-order hyperpolarizability of plasmonic meta-atoms in metasurfaces. This result will prove useful in designing nonlinear metasurfaces for a variety of applications.

Original languageEnglish
Publication statusPublished - 2020
Publication typeNot Eligible
EventNonlinear Photonics, NP 2020 - Washington, United States
Duration: 13 Jul 202016 Jul 2020


ConferenceNonlinear Photonics, NP 2020
Country/TerritoryUnited States

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Mechanics of Materials


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