A quantum problem once described as impossible for classical computers has now been solved using relatively modest hardware.

D-Wave quantum supremacy challenged: Flatiron Institute physicists showed that a classical algorithm using 3D tensor networks ...

Quantum computers are coming. Or, at least, that’s what current predictions say. These machines harness the power of quantum mechanics, the set of rules governing how physics operates at atomic and ...

Many modern technologies, from optical communications and artificial intelligence (AI) hardware to advanced sensors and ...

The approach is known for high accuracy, but scaling it up while preserving that accuracy is technically difficult. Helios uses barium ions in what is called a quantum charge-coupled device, or QCCD, ...

A Chinese technology company called SpinQ has begun selling desktop quantum computers that run at room temperature, marking ...

Researchers at the quantum computing firm Quantinuum used a new Helios-1 quantum computer to simulate a mathematical model that has long been used to study superconductivity. These simulations are not ...

IQM Quantum Computers (Nasdaq: IQMX) ("IQM", "IQM Quantum Computers" or the "Company"), a global leader in full-stack superconducting quantum computers, has acquired selected assets of Quantistry GmbH ...

Collaboration will explore how fault-tolerant quantum computing could advance complex fluid dynamics simulations, including for uses in gas turbine design Project aims to combine Quantinuum's Helios ...

The company has drawn governments, a major chipmaker, and the Pentagon into an effort to control fragile photons and build a ...

While software revenues are currently driven by proof-of-concept engagements, Nagendra Nagaraja expects repeat revenues to increasingly come from QCaaS and software licensing ...

Illustration of a tokamak nuclear fusion reactor chamber. (Ruslanas Baranauskas/Science Photo Library/Getty Images) A major barrier to harnessing energy via nuclear fusion is the fuel source. Most ...