Tunable Double-Band Perfect Absorbers via Acoustic Metasurfaces with Nesting Helical Tracks

A double porosity material for low frequency sound absorption

(2020) Honggang Zhao et al.   COMPOSITE STRUCTURES

A tunable sound-absorbing metamaterial based on coiled-up space

(2018) Yang Wang et al.   JOURNAL OF APPLIED PHYSICS

Acoustic perfect absorbers via spiral metasurfaces with embedded apertures

(2018) Sibo Huang et al.   APPLIED PHYSICS LETTERS

Thermoviscous effects on sound transmission through a metasurface of hybrid resonances

(2017) Xue Jiang et al.   JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA

Acoustic metasurface-based perfect absorber with deep subwavelength thickness

(2016) Yong Li et al.   APPLIED PHYSICS LETTERS

Implementation of dispersion-free slow acoustic wave propagation and phase engineering with helical-structured metamaterials

(2016) Xuefeng Zhu et al.   Nature Communications

Three-Dimensional Single-Port Labyrinthine Acoustic Metamaterial: Perfect Absorption with Large Bandwidth and Tunability

(2016) Chi Zhang et al.   Physical Review Applied

Active control of membrane-type acoustic metamaterial by electric field

(2015) Songwen Xiao et al.   APPLIED PHYSICS LETTERS

Boundary-Layer Effects on Acoustic Transmission Through Narrow Slit Cavities

(2015) G. P. Ward et al.   PHYSICAL REVIEW LETTERS

Ultrathin low-frequency sound absorbing panels based on coplanar spiral tubes or coplanar Helmholtz resonators

(2014) Xiaobing Cai et al.   APPLIED PHYSICS LETTERS

Acoustic metasurface with hybrid resonances

(2014) Guancong Ma et al.   NATURE MATERIALS

Unidirectional acoustic transmission through a prism with near-zero refractive index

(2013) Yong Li et al.   APPLIED PHYSICS LETTERS

Measurement of a Broadband Negative Index with Space-Coiling Acoustic Metamaterials

(2013) Yangbo Xie et al.   PHYSICAL REVIEW LETTERS

Space-coiling metamaterials with double negativity and conical dispersion

(2013) Zixian Liang et al.   Scientific Reports

Acoustic focusing by coiling up space

(2012) Yong Li et al.   APPLIED PHYSICS LETTERS

Broadband plate-type acoustic metamaterial for low-frequency sound attenuation

(2012) M. Badreddine Assouar et al.   APPLIED PHYSICS LETTERS

Extreme Acoustic Metamaterial by Coiling Up Space

(2012) Zixian Liang et al.   PHYSICAL REVIEW LETTERS

Dark acoustic metamaterials as super absorbers for low-frequency sound

(2012) Jun Mei et al.   Nature Communications

Acoustic transmission line metamaterial with negative/zero/positive refractive index

(2010) Frédéric Bongard et al.   PHYSICAL REVIEW B

Composite Acoustic Medium with Simultaneously Negative Density and Modulus

(2010) Sam Hyeon Lee et al.   PHYSICAL REVIEW LETTERS