Semiconductor chips that process light rather than electricity could boost processing speeds and reduce energy use.

China is accelerating efforts in optical computer chips to overcome chip restrictions and lead the next wave of AI innovation ...

Gates-backed silicon photonics startup unveils optical transistors 10,000× smaller and chips with 1,000× squared matrix ...

Neurophos expects the funding to speed up manufacturing development of its chips, which could be used to accelerate AI.

A tiny optical booster built directly onto a chip is pointing toward a future where light, not just electricity, does the ...

Neurophos is taking a crack at solving the AI industry's power efficiency problem with an optical chip that uses a composite material to do the math required in AI inferencing tasks.

Quantum computing has long promised to crack problems that defeat even the fastest supercomputers, but the hardware has ...

Analysts say Nvidia and Broadcom adoption shows silicon photonics moving from lab to real-world applications | ...

As artificial intelligence grows more powerful, so does its appetite for speed and energy. The quest for faster, smarter systems has driven researchers to an unlikely ally—light itself. A new study by ...

Public-key encryption is essential for secure communications, eliminating the need for pre-shared keys. In the information age, our digital lives, from online payments to private communications, ...

Rigetti Computing (NASDAQ: RGTI) and Quantum Computing (NASDAQ: QUBT) represent two different ways to invest in the expanding ...