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 ...

Tiny 3D-printed “light cages” are giving researchers a new way to catch and hold individual particles of light on a chip, a ...

Physicists at the University of Stuttgart, Germany have teleported a quantum state between photons generated by two different ...

The quantum internet is moving from theory to reality, posing risks to digital asset security, and enabling a quantum digital ...

Physicists have long treated space and time as the stage on which quantum particles perform, not as actors in the drama ...

Silicon Valley technology titans IBM Corp. and Cisco Systems Inc. are looking beyond artificial intelligence to the next big thing: quantum computing. Today they announced plans to collaborate on a ...

Photonic Router: a 2-by-2 device that guides input photons to any one of the output ports with control signals. Imagine the benefits if the entire internet got a game-changing upgrade to speed and ...

Hoboken, N.J., July 14, 2025 — Quantum networking is being rapidly developed world-wide. It is a key quantum technology that will enable a global quantum internet: the ability to deploy secure ...

To continue reading this content, please enable JavaScript in your browser settings and refresh this page. Reliable and high-speed internet connectivity is a crucial ...

A new chip-based quantum memory uses nanoprinted “light cages” to trap light inside atomic vapor, enabling fast, reliable ...