Polymer optical waveguides in co-packaged optics could speed up AI training. On Dec. 9, IBM unveiled a breakthrough in co-packaging optics that could reduce GPU downtime and accelerate AI training.

Theoretically, diffraction optical waveguides can support the transmission of information over large field of view angles. Additionally, the lightweight design of the optical waveguide structure makes ...

The Next Interface for AI Is Not a Screen The growing range of opportunities to use artificial intelligence is rapidly ...

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 ...

Prominent platforms based on thin-film lithium niobate (TFLN) are superior integrated-photonics platforms for efficient optical parametric amplification (OPA), however, previously few studies have ...

Ultrathin structures that can bend, focus, or filter light, metasurfaces are reshaping how scientists think about optics. These engineered materials offer precise control over lights behavior, but ...

DigiLens, creators of waveguide optics, today announced a “deeper” partnership with Mitsubishi Chemical to bring a plastic version of its waveguide technology to the market. The companies claim the ...

In recent decades, augmented reality (AR) has evolved from a futuristic concept to a tangible and pervasive technology. AR enhances our perception and interaction with the environment by seamlessly ...

(Nanowerk Spotlight) The concepts of metamaterials and metasurfaces have spawned massive novel applications in free-space optics. However, recent research also indicates that they possess prominent ...

Nic Healey is a Senior Editor with CNET, based in the Australia office. His passions include bourbon, video games and boring strangers with photos of his cat. One of the ones mentioned — and mentioned ...