Publication

Monolithic piezoelectric control of integrated soliton microcombs

Tobias Kippenberg, Rui Ning Wang, Junqiu Liu, Erwan Guillaume Albert Lucas, Wenle Weng, Arslan Sajid Raja, Jijun He, Miles Henry Anderson, Tianyi Liu
2020
Conference paper

Abstract

We demonstrate piezoelectric actuators monolithically integrated on ultralow-loss Si3N4 waveguides. Varying the voltage applied on the actuator allows tuning the microresonator, and is used to initiate, switch, stabilize and tightly phase lock the single soliton microcomb. (C) 2020 The Author(s)

Official source

https://infoscience.epfl.ch/record/284273?ln=en

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