EPJ Web of Conferences (Jan 2023)

Design of mid-Infrared supercontinuum generation in lithium niobate on sapphire waveguide through lateral leakage engineering

  • Fiaboe Kokou Firmin,
  • Della Torre Alberto,
  • Mitchell Arnan,
  • Monat Christelle,
  • Grillet Christian,
  • Nguyen Thach

DOI
https://doi.org/10.1051/epjconf/202328706034
Journal volume & issue
Vol. 287
p. 06034

Abstract

Read online

We study the lateral leakage of a silicon nitride loaded lithium niobate on sapphire waveguide in the mid-infrared regime. We then combine lateral leakage and dispersion engineering to numerically demonstrate mid-infrared supercontinuum generation extending from 2400nm to 5000nm