Have you ever wished to drive microscopic matter along an arbitrarily tailored trajectory instead of just a circle? That's ...

Advancements in photonic integration demand high-speed, precise dynamic light field control and large-capacity information processing capability. As subwavelength artificial structures, metasurfaces ...

Metasurfaces are two-dimensional (2D), nanoengineered surfaces that interact strongly with electromagnetic waves and can control light with remarkable precision. These ultra-thin layers can be used to ...

Check out the full article here: https://www.oejournal.org/oea/article/doi/10.29026/oea.2025.240299 In contrast, non-interferometric methods—such as structured ...

A metasurface compared to a penny. Credit: Will and Yu labs, Columbia University The team also created a 3.5-mm diameter metasurface containing more than 100 million pixels that generates a 600 x 600 ...

A flat chip smaller than a fingernail can now do the work of 11 separate optical components, thanks to a counterintuitive design choice: deliberately scrambling the layout of its light-bending ...

A silicon-lithium niobate metasurface controls light through air at gigahertz speeds, advancing compact systems for optical communication and signal routing. (Nanowerk Spotlight) Optical systems that ...

(Nanowerk Spotlight) Light carries information in its wavelength, wavevector direction, polarization, and the way it bends through materials. Until now, optical data storage has typically used just ...

New publication in OET, DOI 10.29026/oet.2026.250013, discusses dual quasi-BIC resonances synergized laser cooling in halide perovskite metasurface SHANNON, CLARE ...