Spectral extension and synchronization of microcombs in a single microresonator

Broadband frequency combs are a key enabling technology for frequency metrology and spectroscopy. Here, the authors demonstrate that the spectrum of a soliton microcomb can be extended by bichromatic pumping resulting in two combs that synchronize their repetition rate via cross-phase modulation.

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Auteurs principaux: Shuangyou Zhang, Jonathan M. Silver, Toby Bi, Pascal Del’Haye
Format: article
Langue:EN
Publié: Nature Portfolio 2020
Sujets:
Q
Accès en ligne:https://doaj.org/article/b4b4adfe9dfb467abf6c022fed71f076
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