Figure 1. (a) Schematic diagram of the thin-film lithium niobate optical waveguide phased array, with the top-right inset showing the superlattice structure and the bottom-left inset showing the cross ...

Waveguides are structures designed to direct and control the propagation of electromagnetic waves from one point to another. They play a crucial role in various fields, including telecommunications, ...

Comprised of judiciously engineered microscopic photonic structures with subwavelength features, the concept of metasurface and metamaterials have proven fruitful results in the realm of meta-optics.

Vuzix, the US-based producer of augmented reality (AR) smart glasses, says that its new optical waveguide manufacturing facility is up and running, with devices now being sampled. Located adjacent to ...

Co-packaged optics (CPO) technology can integrate photonic integrated circuits (PICs) with electronic integrated circuits (EICs) like CPUs and GPUs on a single platform. This advanced technology has ...