Synthetic five-wave mixing in an integrated microcavity for visible-telecom entanglement generation
High-order optical nonlinearities are a key tool in photonics and quantum optics, but their use is hindered by materials’ small intrinsic high-order susceptibility. Here, the authors show how to realize high-order nonlinear processes by combining intrinsic low-order ones in a microcavity.
| Main Authors: | , , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Nature Portfolio
2022-10-01
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| Series: | Nature Communications |
| Online Access: | https://doi.org/10.1038/s41467-022-33914-5 |