The Cepheus-1-36Q system, Rigetti's latest multi-chip quantum computer, combines four 9-qubit chiplets into the largest system on the market. "Cepheus-1-36Q ...

This post may contain links from our sponsors and affiliates, and Flywheel Publishing may receive compensation for actions taken through them. Quantum computing promises to solve problems beyond ...

Another major quantum computing record has been broken, and by a considerable margin: physicists have now built an array containing 6,100 qubits, the largest of its type and way above the thousand or ...

Beijing Zhongke Journal Publising Co. Ltd. Heavy fermion materials have long attracted interest in condensed matter physics for hosting correlation-driven exotic quantum states. Remarkably, the oxide ...

Nvidia is leading the charge on hybrid systems that combine quantum computing with advanced traditional computers. Microsoft has created a quantum computing processor it says has advanced the industry ...

The neutral atom array architecture for quantum computing has been rapidly advancing over the last several years, and a recent study published in Nature has just revealed another step forward for this ...

Quantum technologies might seem incompatible with life. The quantum bits, or qubits, that make them up commonly require ultracold temperatures, and rely on hard, orderly materials like diamond or ...

PsiQuantum Inc., a well-funded quantum computing startup, said today it has raised $1 billion in late-stage funding to accelerate its efforts to build a large-scale, reliable quantum computer with ...

Today’s quantum computers are fundamentally impractical. But with a more resilient qubit, scientists believe they can unlock the technology’s extraordinary potential. Soon, they hope to prove it.

A key study claiming to provide evidence of Majorana quasiparticles has received an extensive correction five years after it was published in the journal Science. Two researchers who flagged the paper ...

Here’s what you’ll learn when you read this story: String theory—the idea that particles are not point-like, but instead one-dimensional strings—is a popular theoretical framework that attempts to ...

The explanation behind the universe’s matter-antimatter asymmetry—an apparent violation of a fundamental law of nature known as charge-parity-time (CPT) symmetry—is one of particle physics’ greatest ...