• A
  • A
  • A
  • ABC
  • ABC
  • ABC
  • А
  • А
  • А
  • А
  • А
Regular version of the site

Article

Silicon nitride nanophotonic circuit for on-chip spontaneous four-wave mixing

Journal of Physics: Conference Series. 2018. Vol. 1124. No. 5. P. 1-4.
Golikov A., Kovalyuk V., An P., Zubkova E., Ferrari S., Pernice W., Korneev A., Goltsman G.

Here we present an integrated nanophotonic circuit for on-chip spontaneous four-wave mixing. The fabricated device includes an O-ring resonator, a Bragg noch-filter as well as a nine-channel arrayed waveguide gratings (AWG) operated in the C-band wavelength range (1550 nm). The measured optical losses of the device (-6.8 dB) as well as a high Q-factor (> 1.2× 10 5) shows a good potential for realizing the spontaneous four-wave mixing on the silicon nitride chip.