Quantum computers have the potential to solve certain calculations exponentially faster than a classic computer could, but ...

Haiqu's new encoding technique allows quantum computers to process high-dimensional financial data, showing improved ...

Continuing with unencrypted or classically encrypted systems leaves critical infrastructure, military communications and ...

A new fault-tolerant architecture using 448 atomic qubits suppresses errors past the critical point needed for scaling.

For years quantum technology seemed exciting in theory but not much good in practice. Now the ability to combine qubits—bits ...

The High-Performance Computing and Quantum Simulator (HPCQS) project has inaugurated two Pasqal quantum processors at Germany ...

A study led by the University of Oxford has identified a surprising source of entropy in quantum timekeeping—the act of measurement itself. In a study published in Physical Review Letters, scientists ...

Quantum computing has generated huge buzz, with potential to tackle problems in drug discovery, materials science, and optimization that stump traditional computers. Over the last two years, shares of ...

Though still in its early stages, quantum computing is predicted to have the ability to solve problems that are currently too complex or energy-intensive to tackle.

Physics has a reputation for being dominated by men, especially a century ago, as quantum physics was just being invented – ...

A single-photon switch uses a quantum emitter, such as a quantum dot or a superconducting qubit, coupled to a nanophotonic ...

Scientists learned that reading a quantum clock requires orders of magnitude more energy than running it. This surprising imbalance reveals that observation itself shapes the flow and thermodynamics ...