Fano resonances in individual dielectric nanoantennas

Elizaveta Melik-Gaykazyan, Kirill Koshelev, Jae Hyuck Choi, Sergey Kruk, Andrey Bogdanov, Hong Gyu Park, Yuri Kivshar

Research output: Contribution to journalConference articlepeer-review

Abstract

We employ azimuthally polarized laser beams to demonstrate experimentally variations of the Fano resonance profiles in the linear spectra of individual AlGaAs nanoantennas and reveal their links to optical bound states in the continuum.

Original languageEnglish
Article numberFTu4F.4
JournalOptics InfoBase Conference Papers
Publication statusPublished - 2021
EventCLEO: QELS_Fundamental Science, CLEO: QELS 2021 - Part of Conference on Lasers and Electro-Optics, CLEO 2021 - Virtual, Online, United States
Duration: 2021 May 92021 May 14

Bibliographical note

Publisher Copyright:
© OSA 2021, © 2021 The Author(s)

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Mechanics of Materials

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