A Compact Grating-Type Labyrinthine Acoustic Metasurface for Broadband Multifunctional Wavefront Control
This study presents the design and numerical validation of a grating-type labyrinthine acoustic metasurface capable of full 0–2π phase modulation with high transmission efficiency. By tuning the tooth length of the subwavelength unit cells, precise control of the transmission phase is achieved while...
| 出版年: | Crystals |
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| 主要な著者: | , , , |
| フォーマット: | 論文 |
| 言語: | 英語 |
| 出版事項: |
MDPI AG
2025-06-01
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| 主題: | |
| オンライン･アクセス: | https://www.mdpi.com/2073-4352/15/6/548 |