Plasmonic metasurface with extraordinary properties are promising for numerous frontier
applications. In this work, we reported the ultrahigh multiband absorption in a silver …

Plasmonic metasurface nanostructures have the potential to enable nonlinear optical
functionality in metasurfaces by reducing power operating thresholds and enabling ultra-thin …

Resonant plasmonic and metamaterial absorbers are of particular interest for applications in
a wide variety of nanotechnologies including thermophotovoltaics, photothermal therapy, hot …

Surface plasmon resonance (SPR) is widely utilized to improve the capabilities of
nanophotonic devices, such as nanoantennas, plasmonic photovoltaics, and photocatalysts …

Mid-infrared (MIR) region includes many important fingerprint signals about of particular
chemical molecules and functional groups, which is an important band for compact optical …

A high-performance resonant metasurface is rather promising for diverse application areas
such as optical sensing and filtering. Herein, a metal–insulator–metal (MIM) optical sensor …

A metal-dielectric stacked multilayer plasmonic metasurface containing square array of deep
cylindrical nanohole cavity in layer-pairs is demonstrated to achieve polarization insensitive …

Broadband absorbers with high absorption, ultrathin thickness, and lithography-free planar
structure have a wide range of potential applications, such as clocking and solar energy …

We have systematically investigated a general approach to optimize the optical
performances of a 2D array of crossing metal nanoparticle (MNP) thin film. These …