To maintain ultra-low latency and massive throughput in AI cluster interconnects, network architects across the United States are increasingly transitioning toward transparent, optical-layer switching ...

All-optical switching harnesses the intrinsic nonlinearity of photonic materials to control light with light, obviating the need for electronic conversion and enabling operations at terahertz speeds.

Modern high-speed internet uses light to quickly and reliably transmit large amounts of data through fiber-optic cables, but currently, light signals hit a bottleneck when data processing is necessary ...

The latest trends in software development from the Computer Weekly Application Developer Network. Oxfordshire-headquartered Salience Labs is hoping to tap into a market that some analysts say could ...

Although fiber optic cables today are fast, converting their photons to electric signals at the internet server level still uses a lot of electricity. Japanese telecom firm NTT and Tokyo-based ...

Why traditional electrical switching architectures are struggling to keep pace with AI workloads. How optical circuit switching reduces latency, power consumption, and network complexity. Why ...

Over the past few years, Google has been quietly overhauling its data centers, replacing its networking infrastructure with a radical in-house approach that has long been the dream of those in the ...

I spent several days at OFC (Optical Fiber Communications Conference) 2026 in LA. The crowds were huge and the enthusiasm intense. Long-time attendees noted the shift from telecom to data center AI in ...

A micrometer-sized liquid crystal droplet doped with fluorescent dye functions as a nanosecond optical switch that controls light output using light alone. The resonant cavity design cuts the energy ...

The global Optical Circuit Switches Market is projected to grow from USD 0.56 billion in 2026 to USD 2.52 billion by 2032, at ...

Schematic of the optical cavity with a one molecule thick layer of tungsten diselenide (WSe2) at the antinode, the point where the light field intensity is at its maximum. Credit: Deng Laboratory, ...