Directional transmission of acoustic wave based on sector-shaped structure - Cai, Wentao; Zhao, Xinsa; Hao, Guodong; Han, Jianning (AIP advances, 2025)
Keywords: Acoustic waves; Acoustics; Broadband; Incident waves; Locking; Periodic structures; Quantum Hall effect; Sound propagation; Sound waves; Steering; Transmission efficiency; Wave propagation