Broadband asymmetric acoustic transmission in a gradient-index structure

Omnidirectional broadband acoustic absorber based on metamaterials

(2012) Alfonso Climente et al.   APPLIED PHYSICS LETTERS

Acoustic transmission through asymmetric grating structures made of cylinders

(2012) Shengjun Xu et al.   JOURNAL OF APPLIED PHYSICS

Flow-induced resonance shift in sonic slit array metamaterials

(2012) J. Christensen et al.   PHYSICAL REVIEW B

Asymmetric acoustic gratings

(2011) Zhaojian He et al.   APPLIED PHYSICS LETTERS

Bifurcation-based acoustic switching and rectification

(2011) N. Boechler et al.   NATURE MATERIALS

Tunable Unidirectional Sound Propagation through a Sonic-Crystal-Based Acoustic Diode

(2011) Xue-Feng Li et al.   PHYSICAL REVIEW LETTERS

Sound focusing by gradient index sonic lenses

(2010) Alfonso Climente et al.   APPLIED PHYSICS LETTERS

One-way mode transmission in one-dimensional phononic crystal plates

(2010)   JOURNAL OF APPLIED PHYSICS

An acoustic rectifier

(2010) B. Liang et al.   NATURE MATERIALS

Acoustic Diode: Rectification of Acoustic Energy Flux in One-Dimensional Systems

(2009) Bin Liang et al.   PHYSICAL REVIEW LETTERS