Caltech scientists have developed a way to guide light on silicon wafers with low signal loss approaching that of optical ...

The thought experiment began with a number. Single-mode fiber optics can now transmit data at 256 terabits per second over 200 kilometers. Based on that capacity, ...

Everyone told the company to sell its unprofitable fiber-optic business. Now that division is powering its stock to all-time ...

Published in Nature, the study details the first large-scale demonstration of a photonic Ising machine operating without the ...

Light does a lot of work in the modern world, enabling all types of information technology, from TVs to satellites to fiber-optic cables that carry the internet across oceans. Stanford physicists ...

One of Canada’s top quantum companies is claiming a breakthrough in transmitting information over a fibre optic network, in a step towards using quantum tech in everyday communications.

As quantum computers continue to advance, many of today's encryption systems face the risk of becoming obsolete. A powerful ...

UR and RIT are receiving $2M from National Institute of Standards and Technology to expand the Rochester Quantum Network.

Vermont will receive about $93 million in federal funding to continue constructing its broadband internet network in some of the state’s most remote rural areas, officials said Tuesday.

Researchers have demonstrated device-independent quantum key distribution (DI-QKD) over 62 miles (100 kilometers) of ...

In 2024, a quantum state of light was successfully teleported through more than 30 kilometers (around 18 miles) of fiber optic cable amid a torrent of internet traffic – a feat of engineering once ...