Metamaterial-based real-time communication with high information density by multipath twisting of acoustic wave
oleh: Kai Wu, Jing-Jing Liu, Yu-jiang Ding, Wei Wang, Bin Liang, Jian-Chun Cheng
| Format: | Article |
|---|---|
| Diterbitkan: | Nature Portfolio 2022-09-01 |
Deskripsi
Here, the authors demonstrate multipath twisting of acoustic waves with a thin metamaterial layer enabling high-speed transfer of information with no time-consuming post-processing or sensor scanning, showing important application potential in underwater communication.