Broadband reflected wavefronts manipulation using structured phase gradient metasurfaces
Acoustic metasurface (AMS) is a good candidate to manipulate acoustic waves due to special acoustic performs that cannot be realized by traditional materials. In this paper, we design the AMS by using circular-holed cubic arrays. The advantages of our AMS are easy assemble, subwavelength thickness,...
| Main Authors: | , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
AIP Publishing LLC
2016-06-01
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| Series: | AIP Advances |
| Online Access: | http://dx.doi.org/10.1063/1.4954750 |