Gigahertz optoacoustic vibration in Sub-5 nm tip-supported nano-optomechanical metasurface
oleh: Renxian Gao, Yonglin He, Dumeng Zhang, Guoya Sun, Jia-Xing He, Jian-Feng Li, Ming-De Li, Zhilin Yang
| Format: | Article |
|---|---|
| Diterbitkan: | Nature Portfolio 2023-01-01 |
Deskripsi
Nano-optomechanical systems plays an indispensable role in all-optical manipulation of light but high energy losses severely limit their development. Here the authors show ultrafast all-optical manipulation in a sub-5 nm tip-supported optomechanical metasurface.