As AI models continue to grow in size and complexity, chipmakers are shifting their ...

Energy-efficient visible-band intelligent vision processors demands both optical neural network (ONN) design and high-speed nanofabrication advances. Chinese researchers proposed a random-projection ...

The explosive growth of data generated by artificial intelligence, cloud computing and modern digital infrastructure is ...

Modern artificial intelligence (AI) faces critical challenges in energy consumption and processing latency due to the inherent limitations of electronic processors. Optical computing has emerged as a ...

A new optical interconnect system from Peking University uses silicon photonics and custom AI algorithms to overcome one of ...

Machine learning and nanophotonics combine to enable fast, energy-efficient computing and sensing with potential for transformative AI-driven technologies. Fueled by metasurfaces and integrated ...

A new wave of innovation is transforming the future of optical technologies, driven by rapid advancements in semiconductor nanolasers. These advances are essential for future applications such as ...

Optical processing has long been explored for its potential in high-speed computing, but hurdles such as cost and scalability have prevented widespread deployment. Lumai, an optical compute company, ...

Julian is a contributor and former staff writer at CNET. He's covered a range of topics, such as tech, crypto travel, sports and commerce. His past work has appeared at print and online publications, ...