Researchers from the Shenzhen Institute of Advanced Technology have successfully used an anisotropic lattice to induce strong chirality in metasurfaces, achieving high Q factors and strong chiral ...

This schematic view of a nanoantenna array (A), at left, is an example of new plasmonic metasurfaces that are promising for various advances, including a possible "hyperlens" that could make optical ...

That's the promise of metasurfaces, a nanostructure technology that can twist and bend light in ways never before possible. Metasurfaces are artificially engineered surfaces composed of ...

These metasurfaces provide unprecedented polarization control and can be fabricated using soft lithography and anisotropic etching, resulting in a cost-effective and scalable method. Luis Pérez ...

They are known as metalenses and are examples of optical metasurfaces that form a rapidly growing field of research with great potential, though at present the technology has its limitations.

Metasurfaces are extremely thin, engineered layers made of tiny building blocks (nanostructures) that can bend, reflect, or ...

Metasurfaces, whose optical properties are derived from a manufactured nanopatterend surface rather than just component shape or chemical composition, are attractive materials for several optical ...

Researchers have created a bilayer metasurface made of two stacked layers of titanium dioxide nanostructures, opening new possibilities for structuring light. Almost a decade ago, Harvard ...

Actually, metasurfaces typically consist of planar antennas that enable predesigned EM responses. The antennas are made by metals or traditional high-refractive index dielectrics that can be ...

New optical technologies using "metasurfaces" capable of the ultra-efficient control of light are nearing commercialization, with potential applications including advanced solar cells, computers ...