Metasurfaces, as 2D artificial electromagnetic materials engineered at subwavelength scales, enable efficient manipulation of electromagnetic waves far beyond natural materials, bridging the gap ...

A new metasurface design lets light of different spins bend, focus, and behave independently—while staying sharp across many ...

Light fields, as a form of electromagnetic waves, are characterized by fundamental parameters including intensity, phase, and polarization. Precise imaging of these three parameters is crucial for ...

A new, ultra-thin metasurface is making waves in the world of optics by defying the traditional behavior of light. By ...