When metal nanoparticles are arranged in an ordered array, they may scatter light to
produce diffracted waves. If one of the diffracted waves then propagates in the plane of the …

The recent progress on radiative cooling reveals its potential for applications in highly
efficient passive cooling. This approach utilizes the maximized emission of infrared thermal …

Surface plasmonic sensors have been widely used in biology, chemistry, and environment
monitoring. These sensors exhibit extraordinary sensitivity based on surface plasmon …

Boosting nonlinear frequency conversion in extremely confined volumes remains a
challenge in nano-optics research, but can enable applications in nanomedicine …

Localized surface plasmon resonance (LSPR)-based sensing has found wide applications
in medical diagnosis, food safety regulation and environmental monitoring. Compared with …

Electromagnetic absorbers have drawn increasing attention in many areas. A series of
plasmonic and metamaterial structures can work as efficient narrowband absorbers due to …

Surface plasmon polaritons (SPPs) are highly localized surface waves that exist on the
interface of two media with opposite permittivities at optical frequencies. To produce spoof …

Recent advances in nanofabrication technologies have spurred many breakthroughs in the
field of photonic metamaterials that provide efficient ways of manipulating light–matter …

Motivated by potential benefits such as sensor miniaturization, multiplexing opportunities
and higher sensitivities, refractometric nanoplasmonic biosensing has profiled itself in a …

Metallic nanostructures can be designed to effectively reflect different colors at deep-
subwavelength scales. Such color manipulation is attractive for applications such as …