Tunable ultrasound propagation in microscale metamaterials
Boston MA (SPX) Nov 21, 2024
Acoustic metamaterials - architected materials that have tailored geometries designed to control the propagation of acoustic or elastic waves through a medium - have been studied extensively through computational and theoretical methods. Physical realizations of these materials to date have been restricted to large sizes and low frequencies. "The multifunctionality of metamaterials - being
Acoustic metamaterials - architected materials that have tailored geometries designed to control the propagation of acoustic or elastic waves through a medium - have been studied extensively through computational and theoretical methods. Physical realizations of these materials to date have been restricted to large sizes and low frequencies. "The multifunctionality of metamaterials - being