Labyrinthine acoustic metastructures enabling broadband sound absorption and ventilation

Low-frequency anechoic metasurface based on coiled channel of gradient cross-section

(2019) Yuchen Shen et al.   APPLIED PHYSICS LETTERS

Ultrathin Planar Metasurface-based Acoustic Energy Harvester with Deep Subwavelength Thickness and Mechanical Rigidity

(2019) Meng Jin et al.   Scientific Reports

Broadband near-perfect absorption of low-frequency sound by subwavelength metasurface

(2019) Houyou Long et al.   APPLIED PHYSICS LETTERS

Ultrathin and durable open metamaterials for simultaneous ventilation and sound reduction

(2019) Xiaole Wang et al.   APPLIED PHYSICS LETTERS

Ventilated acoustic metamaterial window panels for simultaneous noise shielding and air circulation

(2019) Sanjay Kumar et al.   APPLIED ACOUSTICS

Double negative acoustic metastructure for attenuation of acoustic emissions

(2018) Sanjay Kumar et al.   APPLIED PHYSICS LETTERS

Systematic design of broadband path-coiling acoustic metamaterials

(2018) Zhetao Jia et al.   JOURNAL OF APPLIED PHYSICS

Horn-like space-coiling metamaterials toward simultaneous phase and amplitude modulation

(2018) Reza Ghaffarivardavagh et al.   Nature Communications

Acoustic metamaterials with broadband and wide-angle impedance matching

(2018) Chenkai Liu et al.   PHYSICAL REVIEW MATERIALS

A model for calculating single-sided natural ventilation rate in an urban residential apartment

(2018) Wuxuan Pan et al.   BUILDING AND ENVIRONMENT

Acoustic perfect absorbers via spiral metasurfaces with embedded apertures

(2018) Sibo Huang et al.   APPLIED PHYSICS LETTERS

Optimal sound-absorbing structures

(2017) Min Yang et al.   Materials Horizons

Acoustic metasurface-based perfect absorber with deep subwavelength thickness

(2016) Yong Li et al.   APPLIED PHYSICS LETTERS

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

(2016) Chi Zhang et al.   Physical Review Applied

Acoustic Holographic Rendering with Two-dimensional Metamaterial-based Passive Phased Array

(2016) Yangbo Xie et al.   Scientific Reports

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

(2014) Xiaobing Cai et al.   APPLIED PHYSICS LETTERS

Sound Pressure Level Gain in an Acoustic Metamaterial Cavity

(2014) Kyungjun Song et al.   Scientific Reports

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

(2013) Yong Li et al.   APPLIED PHYSICS LETTERS

Tapered labyrinthine acoustic metamaterials for broadband impedance matching

(2013) Yangbo Xie 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