Study on acoustic metasurface controlling phase of transmitted waves

Jia Hong Sun*, Ching Yun Chang

*Corresponding author for this work

Research output: Contribution to journalConference articlepeer-review

Abstract

This paper studied the acoustic metasurface with microstructures that can control the phase of sound waves passing through it. The microstructures were designed to have a proper phase delay and a high transmission coefficient. After designing the structure properly, acoustic metasurfaces that control refraction angles, focus sounds, and diffuse waves were constructed. The work included design, fabrication of specimens, and experiments. This study is valuable for the development of acoustic metasurface applications.

Original languageEnglish
Pages (from-to)534-535
Number of pages2
JournalInternational Conference on Metamaterials, Photonic Crystals and Plasmonics
StatePublished - 2023
Event13th International Conference on Metamaterials, Photonic Crystals and Plasmonics, META 2023 - Paris, France
Duration: 18 07 202321 07 2023

Bibliographical note

Publisher Copyright:
© 2023, META Conference. All rights reserved.

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