A demo of error-corrected qubits shows big reductions in errors as they grow. Running complicated algorithms on quantum computing hardware […]
Category: quantum computing
Cloudflare plans to issue quantum-safe TLS certificates
In February, Google announced a solution: Merkle Trees. These hierarchical data structures use cryptographic hashes and other math to verify the […]
D-Wave shows off its new entry in quantum computing race
Company noted for building quantum annealers now also making gate-based hardware. D-Wave is a bit of an oddity in the […]
Quantum computers outperform classical ones, with results you can trust
Three approaches to the issue of quantum results that can’t be verified classically. There are many algorithms for which it […]
Yet more qubit tech: New quantum dot options, diamond vacancies
Yet more qubit tech: New quantum dot options, diamond vacancies Companies are making sure we have a surplus of options […]
Quantum error correction can constantly recalibrate a processor
Skip to content Reinforcement learning uses error information to adjust control algorithms. Google’s Sycamore processor. Credit: Google There are some […]
Quantum computing startup says it will leapfrog everybody
A short time back, we covered an announcement by Amazon that it would be hosting a useful quantum computer from […]
White House drastically shortens deadline for dropping quantum-vulnerable crypto
The White House is drastically shortening the deadline for government agencies and organizations to adopt new quantum-resistant encryption systems that […]
Sooner than expected? Useful quantum error correction promised for 2028.
Elsewhere, beyond-classical quantum hardware, plus classical computing fires back. The basic layout of the Libra hardware that’s under testing by […]
Microsoft, Atom Computing, EeroQ update their quantum computing progress
Some quantum computing companies we’ve covered have done recent progress updates. With dozens of companies, from small startups to tech […]