Celestial AI Inc., a startup that develops optical technology for linking chips, has raised $250 million in funding at a $2.5 ...

Integrating the functionality of the HBM base die into a logic die provides greater flexibility and additional control.

Co-packaged optics require hybrid testing systems with reliable alignment techniques that can handle both electrical and optical signals simultaneously.

Marvell Technology has demonstrated its first 2-nm silicon IP, enhancing the performance and efficiency of AI and cloud ...

PsiQuantum, the Silicon Valley photonic quantum computing startup, is claiming a significant breakthrough with a new high-volume process it says will be capable of manufacturing million-qubit-scale ...

The Geneva, Switzerland, company, which owns several semiconductor manufacturing facilities in Europe and east Asia, has developed new silicon photonics and BiCMOS silicon-germanium processes in ...

The Marvell® 2nm platform will enable hyperscalers to dramatically boost the performance and efficiency of their ...

Scalability for real-world applications Despite the increased waveguide size, the new silicon photonic chips remain compact and practical. Entire circuits, including meter-long waveguides, fit ...

The – at the time nascent – field of silicon photonics was the perfect marriage of her interests. Not only is it heavy on the science, it also has potential for major real-world applications ...