Super Absorbing Germanium Metasurface with quasi-Bound States in the Continuum

  • Reza Masoudian Saadabad*
  • , Lujun Huang
  • , Andrey E. Miroshnichenko
  • *Corresponding author for this work

Research output: Contribution to journalConference articlepeer-review

Abstract

Germanium is the proper material for fiber-optic communication due to low-intrinsic dissipative losses at the telecommunication C-band. But specific applications need stronger absorption. We demonstrate super-absorbing germanium metasurfaces designed by quasi-bound states in the continuum.

Original languageEnglish
JournalOptics InfoBase Conference Papers
DOIs
StatePublished - 2022
Externally publishedYes
Event2022 Conference on Lasers and Electro-Optics Pacific Rim, CLEO/PR 2022 - Sapporo, Japan
Duration: 31 Aug 20225 Sep 2022

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