Monolithic lithium niobate photonic circuits for Kerr frequency comb generation and modulation
Kerr microcombs promise the miniaturization of frequency comb sources, but many applications require additional second-order nonlinearities. Here, Wang et al. demonstrate that comb generation and second-order functionalities can be monolithically integrated on a single lithium niobate chip.
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Nature Portfolio
2019-02-01
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| Series: | Nature Communications |
| Online Access: | https://doi.org/10.1038/s41467-019-08969-6 |