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Femtosecond switching of infrared light using a plasmonic cadmium oxide perfect absorber

  • Yuanmu Yang
  • , Kyle Kelly
  • , Edward Sachet
  • , Salvatore Campione
  • , Ting S. Luk
  • , Jon Paul Maria
  • , Michael B. Sinclair
  • , Igal Brener

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Using a high-electron-mobility cadmium oxide perfect absorber and intraband optical pumping, we experimentally demonstrate a reflective polarizer with a polarization extinction ratio of 91 that can be switched on and off within 800 fs.
Original languageEnglish
Title of host publicationInternational Conference on Optical MEMS and Nanophotonics
DOIs
StatePublished - Sep 26 2017
Externally publishedYes

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