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Enhanced stimulated Brillouin scattering in tellurite covered silicon nitride waveguides via geometric and cladding engineering

  • Yvan Klaver*
  • , Randy te Morsche
  • , Batoul Hashemi
  • , Bruno L. Segat Frare
  • , Pooya Torab Ahmadi
  • , Niloofar Majidian Taleghani
  • , Evan Jonker
  • , Roel A. Botter
  • , Kaixuan Ye
  • , Akhileshwar Mishra
  • , Redlef B.G. Braamhaar
  • , Jonathan D.B. Bradley
  • , David Marpaung
  • *Corresponding author for this work

Research output: Contribution to conferencePaperpeer-review

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Abstract

We measure Brillouin-scattering in geometrically and cladding engineered tellurite covered silicon nitride waveguide in which we report gain values of 80.9 m−1W−1 and 76.3 m−1W−1, a 150 times improvement over previous silicon nitride based waveguides.

Original languageEnglish
DOIs
Publication statusPublished - 2024
EventConference on Laser Science and Electro-optics, CLEO 2024 - Charlotte Convention Center, Charlotte, United States
Duration: 5 May 202410 May 2024
https://www.cleoconference.org

Conference

ConferenceConference on Laser Science and Electro-optics, CLEO 2024
Abbreviated titleCLEO 2024
Country/TerritoryUnited States
CityCharlotte
Period5/05/2410/05/24
Internet address

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