Acoustic Wave Reflection Control Based on Broadband Differential Phase Shifters
Controlling the flow of acoustic waves has broad applications in acoustic imaging, communication, energy harvesting, audio systems, etc. Metasurfaces have been developed for wave control. In this work we propose the design of broadband differential phase shifters for acoustic reflected waves, which...
| Main Authors: | , , |
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| 格式: | Article |
| 語言: | English |
| 出版: |
Frontiers Media S.A.
2021-09-01
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| 叢編: | Frontiers in Mechanical Engineering |
| 主題: | |
| 在線閱讀: | https://www.frontiersin.org/articles/10.3389/fmech.2021.703019/full |