| Autor: |
Snigirev, V, Riedhauser, A., Likhachev, G., Riemensberger, J., Wang, R. N., Moehl, C., Churaev, M., Siddharth, A., Huang, G., Popoff, Y., Drechsler, U., Caimi, D., Hoenl, S., Liu, J., Seidler, P., Kippenberg, T. J. |
| Popis: |
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) |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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