Focusing guided waves using surface bonded elastic metamaterials

Efficient focalization of antisymmetric Lamb waves in gradient-index phononic crystal plates

(2012) Jinfeng Zhao et al.   APPLIED PHYSICS LETTERS

Microstructural design and experimental validation of elastic metamaterial plates with anisotropic mass density

(2012) R. Zhu et al.   PHYSICAL REVIEW B

Focusing of the lowest antisymmetric Lamb wave in a gradient-index phononic crystal plate

(2011) Tsung-Tsong Wu et al.   APPLIED PHYSICS LETTERS

An elastic metamaterial with simultaneously negative mass density and bulk modulus

(2011) X. N. Liu et al.   APPLIED PHYSICS LETTERS

Acoustic Metamaterials

(2011) Lee Fok et al.   MRS BULLETIN

Elastic Metamaterials with Simultaneously Negative Effective Shear Modulus and Mass Density

(2011) Ying Wu et al.   PHYSICAL REVIEW LETTERS

On the negative effective mass density in acoustic metamaterials

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

Gradient-index phononic crystals

(2009) Sz-Chin Steven Lin et al.   PHYSICAL REVIEW B