conference paper
Ultralow-power chip-based soliton microcombs for photonic integration
January 1, 2019
2019 Optical Fiber Communications Conference And Exhibition (Ofc)
Using the photonic Damascene reflow process, we present single soliton formation in 99-GHz-FSR Si3N4 microresonators of Q-factor exceeding 15 x 10(6), with less than 10 mW optical power.