[16p-K305-1~16] 3.13 Silicon photonics, Photonics-electronics convergence, Optical control

3:30 PM - 3:45 PM JST(6:30 AM - 6:45 AM UTC)

[16p-K305-8] Characterization of Si micro-ring modulator using SiN microcomb

〇Ryo Sugano¹, Mantaro Imamura¹, Ayaka Yomoda¹, Soma Kogure¹, Junnosuke Kokubu¹, Shun Fujii¹, Takasumi Tanabe¹ (1.Keio Univ.)

Keywords:

Photonic Integrated Circuits,Heterogeneous Integration,Optical Frequency Comb

As transmission capacity increases, light sources with multiple wavelengths and high repetition rates are needed. Optical frequency comb is one of the solutions to this problem, and micro-ring modulators that can be integrated in a small area are suitable for modulating them.
We confirmed the characteristics of silicon micro-ring modulators. We also investigated the characteristics of silicon micro-ring modulators using optical frequency combs generated with silicon nitride.