Throughout the evolution of AR technology, display systems have consistently aimed for a balance between clarity and compactness. Diffractive waveguides, known for their slim profiles, have become ...

A group of researchers present an overview of recent progress in the rapidly emerging field of integrated silicon-on-insulator (SOI) waveguide photonics. Communication systems need to use ever higher ...

Waveguides generate digital images directly in the field of vision and enable smart glasses such as the Meta Ray-Ban. We explain the technology behind them. Waveguides, as they are known in German, ...