Quantum researchers in the twenty-first century are part of an international network that requires a great deal of interaction and communication. Around one hundred publications on the topic are ...

Researchers have developed an experimental method for determining whether the functions performed by a quantum computer are the result of quantum mechanics — or just a clever twist on classical ...

A team of researchers has designed a theoretical model for a topological quantum battery capable of long-distance energy transfer and immunity to dissipation. By exploiting topological properties in ...

Enabled by the introduction of its Willow quantum chip last year, Google today claims it's conducted breakthrough research that confirms it can create real-world applications for quantum computers.

The world has been paying close attention to the global contest for supremacy in artificial intelligence. But the separate race for quantum technology could have an even more profound impact on the ...

For quantum computers to change the game of computation, scientists need to show that the machines’ calculations are correct. Now, there’s hope. Google’s Willow quantum chip has achieved verifiable ...

Google has demonstrated a 13,000 times speedup for the Quantum Echoes algorithm using its Willow quantum chip. The feat is repeatable, according to the company, and it paves the way toward real-world ...

To continue reading this content, please enable JavaScript in your browser settings and refresh this page. Preview this article 1 min Bluefors is bringing its cutting ...

Shares of IonQ, Rigetti Computing, D-Wave Quantum, and Quantum Computing Inc. have respectively catapulted between 347% and 3,500% over the trailing year. Historical precedent and valuations are two ...

The big picture: In 2019, Google's Sycamore chip achieved quantum supremacy by solving a random number problem that would have taken the fastest supercomputer 10,000 years to complete. Although that ...

A few years back, Google made waves when it claimed that some of its hardware had achieved quantum supremacy, performing operations that would be effectively impossible to simulate on a classical ...