Over the past decades, engineers have introduced numerous technologies that rely on light and its underlying characteristics. These include photonic and quantum systems that could advance imaging, ...

Optical vector analysis has emerged as a critical tool for characterising optical devices, enabling simultaneous measurement of amplitude and phase responses over wide bandwidths. This technique is ...

A new microchip-sized device could dramatically accelerate the future of quantum computing. It controls laser frequencies ...

To avoid getting entangled in US-China relations, many industries have adopted China-free supply chains, often referred to as "non-red" supply chains, especially in sectors involving defense and ...

GeekWire chronicles the Pacific Northwest startup scene. Sign up for our weekly startup newsletter, and check out the GeekWire funding tracker and VC directory. by Alan Boyle on Dec 9, 2025 at 6:00 am ...

Proposed device outlines new paths forward for compact ultra-sensitive optical sensors, multi-band switches with high ...