10 GHz frequency comb spectral broadening in AlGaAs-on-Insulator nano-waveguide with ultra-low pump power

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Abstract

We experimentally demonstrated 10 GHz frequency comb spectral broadening with a 30-dB bandwidth of 238 nm in an 11-mm long AlGaAsOI nano-waveguide. The 10-GHz 230-fs pump pulse has an average power of only 12 mW.
Original languageEnglish
Title of host publication2017 Conference on Lasers and Electro-Optics (CLEO)
Number of pages2
PublisherIEEE
Publication date2017
Pages1-2
Article numberSW4N.7
ISBN (Print)978-1-9435-8027-9
DOIs
Publication statusPublished - 2017
Event2017 Conference on Lasers and Electro-Optics (CLEO) - San Jose, United States
Duration: 14 May 201719 May 2017

Conference

Conference2017 Conference on Lasers and Electro-Optics (CLEO)
Country/TerritoryUnited States
CitySan Jose
Period14/05/201719/05/2017

Keywords

  • Optical waveguides
  • Nonlinear optics
  • Frequency modulation
  • Photonics
  • Bandwidth
  • Optimized production technology
  • Resonant frequency

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