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Publication

Lithium-Niobate-Based Frequency-Agile Integrated Lasers

Tobias Kippenberg, Junqiu Liu, Rui Ning Wang, Guanhao Huang, Anat Siddharth, Mikhail Churaev, Viacheslav Snigirev, Grigorii Likhachev
2022
Conference Papers

Résumé

We demonstrate narrow- linewidth ultrafast tunable integrated lasers based on heterogeneously integrated thin-film lithium niobate on ultra-low loss silicon nitride integrated photonic circuits. Using self-injection locking of a hybrid microresonator, we achieve a tuning speed of > 10 peta-Hertz-per-second. We also perform FMCW LiDAR ranging experiments. (C) 2022 The Author(s)

Source officielle

https://infoscience.epfl.ch/entities/publication/01d59153-e8a9-431b-a880-715b4407f23e

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Lithium-Niobate-Based Frequency-Agile Integrated Lasers

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