Quantum computers, computing systems that process information using quantum mechanical effects, could outperform classical ...

A routine quantum optics technique just revealed an extraordinary secret: entangled light can carry incredibly complex ...

Physicists at the University of the Witwatersrand in Johannesburg have identified a hidden geometric structure reaching 48 ...

The performance of quantum computers could cap out after around 1,000 qubits, according to a new analysis published in the ...

A new quantum system called giant superatoms could protect quantum information and enable entanglement between multiple ...

Turing Award winners Gilles Brassard and Charles Bennett pioneered ideas that are now foundational to quantum computers and ...

Gilles Brassard and Charles H. Bennett share the 2025 Turing Award for their pioneering work on quantum information science.

Researchers showcased a new method for generating single photons in a diamond-based quantum system. This progress brings ...

Charles Bennett and Gilles Brassard were recognized for their foundational work in quantum information science.

Blinking dots Photoluminescence image of individual quantum dots used in the experiment. Under time-dependent driving, the ...

Cryptography pioneers Charles Bennett (left) and Gilles Brassard introduced the BB84 protocol the uses the principles of ...

The US Department of Energy building is seen in Washington, DC, on July 22, 2019. (Photo by Alastair Pike / AFP) (Photo by ALASTAIR PIKE/AFP via Getty Images) The Department of Energy is refreshing ...