[CThP8F] Si and SiN Photonics

[CThP8F-03] Effect of detuning on noise characteristics in a microcomb-based light source

*Soma Kogure¹, Shun Fujii^1,2, Hajime Kumazaki¹, Shota Sota¹, Yosuke Hashimoto³, Yuta Kobayashi³, Tomohiro Araki³, Takasumi Tanabe¹ (1. Keio Univ. (Japan), 2. RIKEN Center for Advanced Photonics (Japan), 3. Japan Aerospace Exploration Agency (Japan))

We investigated the pump effective detuning dependence of noise and linewidth characteristics of modulation instability combs. Modulation instability combs are useful for applications if the detuning is smaller than several times the resonace linewidth.