Physicists develop energy filter technology to stabilize single-electron qubits
The Korea Research Institute of Standards and Science (KRISS) has developed a technology that controls the energy of single ...
D-Wave claims to have achieved ‘quantum supremacy’ at last, but others disagree
D-Wave Quantum Inc. said today a peer-reviewed scientific paper proves it has finally passed a critical threshold and ...
Scientific American9d
Quantum Confusion Keeps Coming with Qubits
Schrödinger’s cat is scratching its head over the “topological” qubit that is causing a buzz in quantum computing. We should ...
A Million Qubits Within Reach as Microsoft Redefines Quantum Computing
Microsoft’s Majorana 1 quantum chip introduces a breakthrough Topological Core, enabling stable and scalable qubits. By ...
Greek Reporter2d
Quantum Chips in Development Could Revolutionize Tech
Amazon, Google, IBM and Microsoft are competing to build powerful quantum chips, each taking a unique approach to overcome ...
Google, Microsoft, and others are racing to crack open quantum computing. Here's how their breakthroughs stack up.
Quantum computing is rapidly evolving, though still largely theoretical — and each of the Big Tech giants wants to be the one ...
Network World4h
IonQ, Alice & Bob roll out quantum breakthroughs
IonQ and Alice & Bob have separately announced breakthroughs that bring quantum computing closer to reality. Alice & Bob announced that they improved error correction 160-fold by “squeezing” qubits ...
Physics World4d
Cat qubits open a faster track to fault-tolerant quantum computing
Center for Quantum Computing have announced what they describe as a “breakthrough” in quantum error correction. Their method ...
QuamCore raises $9M to solve the biggest scalability challenge in quantum computing
Israeli startup QuamCore Ltd. wants to help the likes of IBM Corp. and Google LLC scale their quantum computers to the point ...
Live Science on MSN1d
Chinese quantum processor is 1 quadrillion times faster than the best supercomputer — and it rivals Google's breakthrough Willow chip
This new superconducting prototype quantum processor achieved benchmarking results to rival Google's new Willow QPU.
Superconducting quantum processor prototype operates 10¹⁵ times faster than fastest supercomputer
Zuchongzhi-3, a superconducting quantum computing prototype with 105 qubits and 182 couplers, has made significant ...