Japanese telecom firm NTT and Tokyo-based electronics giant Toshiba are working on new ways around this problem. In November, ...

Finchetto has developed a fully optical passive network switch for data centres, hyperscalers, high-performance compute and telecommunications (Credit: Finchetto) ...

Proven MEMS-based technology optimized for high reliability, performance, and increased AI data center scalability Lumentum R300 OCS 300x300 port product currently being sampled by multiple customers ...

Driven by a need to reduce power and increase bandwidth density in data center network switches and other devices, the data networking industry is moving toward adoption of co-packaged optics (CPO).

Applications such as self-driving vehicles, 6G mobile communications and quantum communications are pushing fiber optic ...

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 ...

All-optical switching is the modulation of signal light due to control light in such a way that it possesses the ON/OFF conversion function. In general, a light beam can be modulated with another ...

Researchers from Zhejiang Lab have proposed a novel spatiotemporal mode multiplexing technology, coupling pulsed orbital angular momentum (OAM) beams with diffractive deep neural networks (D2NN) and ...