Here, we consider polymer-based optical metasurfaces to be fabricated with two-photon lithography, which is a fast, scalable, and cost-effective nanofabrication technique. We focus on a beam steering ...
Researchers developed a novel method that uses titanium resin to fabricate high-resolution 3D photonic crystals with a ...
Integrating a single-photon avalanche detector (SPAD ... impression of the SPAD array detector with microlenses, where the two disks/shaded Gaussians depict the emission of two different ...