Quiet point engineering for low-noise microwave generation with soliton microcombs

Abstract Low-noise microwave signals can be efficiently generated with microresonator-based dissipative Kerr solitons (microcombs). However, the phase noise level in integrated microcombs is presently several orders of magnitude above the limit imposed by fundamental thermorefractive noise, resultin...

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Bibliographic Details
Main Authors: Andrea C. Triscari, Aleksandr Tusnin, Alexey Tikan, Tobias J. Kippenberg
Format: Article
Language:English
Published: Nature Portfolio 2023-11-01
Series:Communications Physics
Online Access:https://doi.org/10.1038/s42005-023-01437-0