A magnetically actuated dynamic labyrinthine transmissive ultrasonic metamaterial
Abstract Currently, space-coiling acoustic metamaterials are static, requiring manual reconfiguration for sound-field modulation. Here, we introduce an approach to enable active reconfiguration, using standalone dynamic space-coiling unit cells called dynamic meta-bricks. Unlike their static counter...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Nature Portfolio
2024-01-01
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| Series: | Communications Materials |
| Online Access: | https://doi.org/10.1038/s43246-023-00438-4 |