Actively Reconfigurable Segmented Spatial Sound Modulators (Adv. Mater. Technol. 4/2024)

Spatial Sound Modulators In article number 2301459, James Hardwick and co‐workers introduce spatial sound modulators (SSMs), novel devices that combine traditional acoustic metasurface pixel units into custom‐shaped segmented elements. An SSM fabrication method is detailed using off‐the‐shelf 3D pri...

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Bibliographic Details
Published in:Advanced materials technologies 2024-02, Vol.9 (4), p.n/a
Main Authors: Hardwick, James, Kazemi, Ben, Talamali, Mohamed S., Christopoulos, Giorgos, Subramanian, Sriram
Format: Article
Language:English
Subjects:
acoustic metasurfaces
computational fabrication
spatial sound modulators
Online Access:Get full text
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Summary:Spatial Sound Modulators In article number 2301459, James Hardwick and co‐workers introduce spatial sound modulators (SSMs), novel devices that combine traditional acoustic metasurface pixel units into custom‐shaped segmented elements. An SSM fabrication method is detailed using off‐the‐shelf 3D printers and bespoke control electronics, completing an end‐to‐end methodology from conception to realization. Further enhancements to the technique are explored through hybrid SSM devices with both static and dynamic elements.
ISSN:2365-709X
2365-709X
DOI:10.1002/admt.202470017