158 citations · 804 across the 10 of their papers we have counts for
10 papers
Physical rendering of synthetic spaces for topological sound transport
Hui Chen, Hongkuan Zhang, Qian Wu +5
Synthetic dimensions can be rendered in the physical space and this has been achieved with photonics and cold atomic gases, however, little to no work has been succeeded in acousti…
Analytical coupled vibroacoustic modeling of membrane-type acoustic metamaterials: plate model
Yangyang Chen, Xiaoming Zhou, Gengkai Hu +2
By considering the membrane's dissipation, the membrane-type acoustic metamaterial (MAM) has been demonstrated as a super absorber for low-frequency sound. In the paper, a theoreti…
Analytical coupled vibroacoustic modeling of membrane-type acoustic metamaterials: membrane model
Yangyang Chen, Xiaoming Zhou, Gengkai Hu +2
Membrane-type Acoustic Metamaterials (MAMs) have demonstrated unusual capacity in controlling low-frequency sound transmission/reflection. In this paper, an analytical vibroacousti…
Superlensing effect of an anisotropic metamaterial slab with near-zero dynamic mass
Xiaoming Zhou, Gengkai Hu
A metamaterial slab of anisotropic mass with one diagonal component being infinity and the other being zero is demonstrated to behave as a superlens for acoustic imaging beyond the…
Negative effective mass below a cut-off frequency
Shanshan Yao, Xiaoming Zhou, Gengkai Hu
Negative mass phenomena occurring below a cut-off frequency is examined by both theoretical and experimental methods. The paper begins with the investigation on a mass-spring struc…
Design method for quasi-isotropic transformation materials based on inverse Laplace's equation with sliding boundaries
Zheng Chang, Jin Hu, Xiaoming Zhou +1
The deformation method of transformation optics has been demonstrated to be a useful tool, especially in designing arbitrary and nonsingular transformation materials. Recently, the…