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Enhancement of multiphoton photoluminescence with resonant metastructures

  • P. Tonkaev*
  • , Y. Fan
  • , Y. Wang
  • , J. Han
  • , A. Zalogina
  • , A. Tripathi
  • , H. C. Lee
  • , H. G. Park
  • , S. Makarov
  • , S. Kruk
  • , Q. Song
  • , S. Xiao
  • , Y. Kivshar
  • *Corresponding author for this work
  • Australian National University
  • St. Petersburg National Research University of Information Technologies, Mechanics and Optics (ITMO)
  • Harbin Institute of Technology Shenzhen
  • Korea University
  • Shanxi University

Research output: Contribution to journalConference articlepeer-review

Abstract

Multiphoton photoluminescence is a fundamentally important nonlinear process applied in microfabrication, data storage, and biological imaging. In general, nonlinear processes are much weaker compared with linear ones. We have studied multiphoton photoluminescence in perovskite metasurface and single AlGaAs nanoresonator and achieved significant enhancement in the vicinity of the Mie resonances.

Original languageEnglish
Pages (from-to)1108-1109
Number of pages2
JournalInternational Conference on Metamaterials, Photonic Crystals and Plasmonics
StatePublished - 2022
Event12th International Conference on Metamaterials, Photonic Crystals and Plasmonics, META 2022 - Torremolinos, Spain
Duration: 19 Jul 202222 Jul 2022

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