Scientific American

Top quantum computer expert claims Microsoft’s ‘topological qubit’ doesn’t hold up

The company has been touting its quantum technology for years, but some experts say these claims just don’t pass muster ...
24/7 Wall St. on MSN

Why investors are finally separating quantum computing winners from losers

For much of the past two years, investors treated quantum computing as a single investment theme. Whether a company pursued ...
Tech Xplore

Critique challenges Microsoft's quantum computing claims

A critique from the University of St Andrews published in the journal Nature provides evidence that Microsoft's claimed ...

Should Investors Choose IonQ Over a More Established Quantum Computing Stock?

However, IonQ is far from a guaranteed success story, while IBM and Alphabet will probably continue to succeed regardless of ...

The White House is Placing a $2 Billion Bet on Quantum Computing

A new federal initiative to build a quantum supercomputer could transform everything from encryption to drug discovery, ...

A new quantum computer sets a high watermark for accuracy – are we on the verge of a big breakthrough?

The approach is known for high accuracy, but scaling it up while preserving that accuracy is technically difficult. Helios ...

Pathway to high-fidelity quantum computing identified

Researchers from the University of Sydney, working with IBM, have identified and quantified important factors limiting the ...
Analytics Insight

Best Quantum Computing Predictions for the Next Decade

Overview: IBM has set a concrete deadline for quantum advantage, and IonQ already delivered a real-world win in ...