Synthetic five-wave mixing in an integrated microcavity for visible-telecom entanglement generation
oleh: Jia-Qi Wang, Yuan-Hao Yang, Ming Li, Haiqi Zhou, Xin-Biao Xu, Ji-Zhe Zhang, Chun-Hua Dong, Guang-Can Guo, C.-L. Zou
| Format: | Article |
|---|---|
| Diterbitkan: | Nature Portfolio 2022-10-01 |
Deskripsi
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.