Metamaterials have been deployed for a wide range of fields including invisible cloak,
superlens, electromagnetic wave absorption and magnetic resonance imaging, owing to …

The widespread adoption of wireless communication technology, especially with the
introduction of artificial intelligence and the Internet of Things, has greatly improved our …

We report the first experimental realization of a three-dimensional thermal cloak shielding an
air bubble in a bulk metal without disturbing the external conductive thermal flux. The cloak …

We fabricate and characterize a metal-dielectric nanostructure with an effective refractive
index n= 0 in the visible spectral range. Light is excited in the material at deep …

We introduce the acoustic equivalent of “supercoupling” by studying the anomalous sound
transmission and uniform energy squeezing through ultranarrow acoustic channels filled …

We introduce the concept and practical design of broadband, ultrathin cloaks based on non-
Foster, negatively capacitive metasurfaces. By using properly tailored, active frequency …

Here we extend the reach of Fano resonant coupling by combining this concept with
cloaking and plasmonic resonances in a single nonlinear nanoparticle, in order to realize …

Metasurfaces have developed rapidly in the past decade because their customizable
properties are able to regulate wave-matter interaction over a subwavelength scale …

We study metamaterials with an anisotropic permittivity tensor in which one component is
near zero. We find that such an anisotropic metamaterial can be used to control wave …

In this work, a special hyperbolic metamaterial (HMM) metamaterial is investigated for
plasmonic lithography of period reduction patterns. It is a type II HMM (ϵ∥< 0 and ϵ⊥> 0) …