The Harmonic Parity Qubit Puts a Dial on a Noise Source You Can’t Normally Touch
A team from Copenhagen and CU Boulder developed a harmonic parity qubit, enabling control over odd harmonics in a superconducting circuit. This advancement aims…
Quantum computing, sensing, and the occasional physics result that actually moves. I stay skeptical here, since the field runs on press releases as much as on qubits, so this is where I flag the milestones that survive contact with reproducibility.
A team from Copenhagen and CU Boulder developed a harmonic parity qubit, enabling control over odd harmonics in a superconducting circuit. This advancement aims…
Infleqtion will deploy its Sqale neutral-atom quantum computer at the Illinois Quantum & Microelectronics Park by 2027. What 50 logical qubits actually means, why…
On August 1, OpenAI unveiled "Astra," a model that solved ten long-standing mathematical problems, including group theory's non-sofic groups. However, concerns arise over Astra's…
In 2026, AI liability laws' landscape shifted dramatically. California eased court access for AI harm victims, while Europe withdrew an extensive liability directive, complicating…
IBM Quantum has reported a cumulative quantum revenue of $1 billion, highlighting its long-term commitment to the field. However, this figure, which includes grants,…
On July 19, 2026, the Cour des Comptes highlighted predation threats to French quantum companies from foreign entities, emphasizing the risk of losing valuable…
In December, a BIS team tested post-quantum signatures in TARGET2, successfully rejecting forged transfers but facing challenges with increased signature sizes impacting performance. While…
On June 23, the European Parliament's ECON committee approved the digital euro, initiating negotiations ahead of a potential launch by 2029. It aims to…
A team at Chalmers University reshaped the surface beneath YBCO superconductors, significantly enhancing their performance. By creating a nanofaceted substrate, they improved transition temperatures…
A paper on temporal entanglement entropy suggests time might emerge from quantum systems rather than being fundamental. Here's why the infrastructure being built in…
SpaceX went public without loosening Musk's grip. The US government picked quantum winners with political ties. AI agents started trading crypto alone. And the…
France develops its quantum technology position through sustained research, early startups, national strategy, and increasing international engagement over two decades.
Quantum gravity research suggests time only exists where spacetime is curved enough to support it. As the universe expands and space flattens, time may…
Agentic AI, quantum computing, and biotech drug discovery are all racing for the same finite pool of data center silicon. The bottleneck is not…
Temporal entanglement is not science fiction. Researchers at the University of Chicago demonstrated quantum correlations across time intervals in superconducting circuits. The infrastructure implications…