A new metasurface design greatly improves light emission in atomically thin materials, offering a path to low-power, flexible, high-brightness display technologies. But there’s a problem: even though ...

Using quantum effects in a 2D material, researchers created a tunable metasurface that toggles between reflecting and absorbing red light at room temperature. (Nanowerk News) Controlling light is an ...

van der Waals materials (vdWMs) have garnered increasing attention from both academia and industry due to their atomic-scale thickness, mechanical flexibility, and superior electrical and ...

(a) Schematic of non-local mode selection by metasurface-integrated quantum analog operation. F^1, F^2, F^3, and F^4 are the differential operators. The green area has been designed to construct ...