Electronic devices are evolving from rigid devices into flexible and stretchable structures,
enabling a seamless integration of electronics into our everyday lives. The integration of a …

In this work, a new hybrid optical Janus color architecture is introduced that can lead to
impressive, highly directional optical properties. Based on a simple and straightforward …

Self-assembled chalcogenide metasurfaces is proposed for low-cost manufacturing on large-
area unconventional substrates. Programmed control over particle arrangement and …

Dielectric metasurfaces require the integration of large index contrast materials with
accurate control over position and size for high optical efficiency. Their fabrication usually …