Multi-cell Active Acoustic Metamaterial with Programmable Bulk Modulus

On the negative effective mass density in acoustic metamaterials

(2009) H.H. Huang et al.   INTERNATIONAL JOURNAL OF ENGINEERING SCIENCE

A multilayer structured acoustic cloak with homogeneous isotropic materials

(2008) Ying Cheng et al.   APPLIED PHYSICS LETTERS

Anisotropic mass density by two-dimensional acoustic metamaterials

(2008) Daniel Torrent et al.   NEW JOURNAL OF PHYSICS

Material parameters and vector scaling in transformation acoustics

(2008) Steven A Cummer et al.   NEW JOURNAL OF PHYSICS

Scattering Theory Derivation of a 3D Acoustic Cloaking Shell

(2008) Steven A. Cummer et al.   PHYSICAL REVIEW LETTERS

Broadband Cylindrical Acoustic Cloak for Linear Surface Waves in a Fluid

(2008) M. Farhat et al.   PHYSICAL REVIEW LETTERS