Reconfigurable and Phase‐Engineered Acoustic Metasurfaces for Broadband Wavefront Manipulation

Reconfigurable and Phase‐Engineered Acoustic Metasurfaces for Broadband Wavefront Manipulation

Abstract A novel type of phase‐engineered acoustic metasurfaces with reconfigurable properties is reported, enabling the flexible broadband manipulation of reflected wavefronts. The participants of the metasurface are elements conceived to possess even‐distributed reflected phases covering 2π span w...

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Bibliographic Details
Main Authors: Kexin Zeng, Zhendong Li, Zichao Guo, Zhonggang Wang
Format: Article
Language:English
Published: Wiley-VCH 2024-04-01
Series:Advanced Physics Research
Subjects:
acoustic metasurfaces
phase‐engineered
reconfigurable
sound absorption
wavefront manipulation
Online Access:https://doi.org/10.1002/apxr.202300128

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