Hybrid Kerr-electro-optic frequency combs on thin-film lithium niobate

Abstract Optical frequency combs are indispensable links between the optical and microwave domains. Chip-scale integration promises compact, scalable, and power-efficient frequency comb sources, enabled by the resonantly-enhanced Kerr effect or the electro-optic effect. While combs utilizing the for...

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Bibliographic Details
Main Authors: Yunxiang Song, Yaowen Hu, Marko Lončar, Kiyoul Yang
Format: Article
Language:English
Published: Nature Publishing Group 2025-08-01
Series:Light: Science & Applications
Online Access:https://doi.org/10.1038/s41377-025-01906-x
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