2020/07/01 by Bryan Eastwood, Eastwood, Bryan, Edward A. Rietman +1
Materials Science · Physics and Astronomy · #Classical Physics (physics.class-ph) #FOS: Physical sciences #Metamaterials and Metasurfaces Applications #Photonic Crystals and Applications #Quasicrystal Structures and Properties
paper · pdf · doi:10.48550/arxiv.2007.03607
openalex publication_date 2020/07/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
Using 3D printing we manufactured two rodlike phononic crystals. Viewed from the top, one is a Penrose tile and the second is a quasicrystal. We explored the acoustic properties and band gaps for both in the frequency range of 5kHz to 25kHz.