From left) Yuetsu Komada, Mitsuhisa Sato and Tamiya Onodera. © 2026 RIKEN A pioneering project led by RIKEN is underway to ...
A preliminary analysis suggests that industrially useful quantum computers designs come with a broad spectrum of energy ...
Quantum computers could rapidly solve complex problems that would take the most powerful classical supercomputers decades to ...
Google announced a major quantum breakthrough using its Willow chip and the Quantum Echoes algorithm. The new method performed a complex physics task 13,000 times faster than the world’s fastest ...
Alphabet made a breakthrough in late 2024 with its Willow chip, which was able to exponentially reduce errors as it added ...
IonQ holds the world record for two-qubit gate fidelity at 99.99%. No other company has crossed the 99.9% two-qubit gate ...
Investing in quantum computing doesn't have to feel like playing the lottery. There are proven winners with exposure to ...
BERKELEY, Calif., Oct. 28, 2025 (GLOBE NEWSWIRE) -- Rigetti Computing, Inc. (RGTI) (“Rigetti” or the “Company”), a pioneer in full-stack quantum-classical computing, announced today that it is ...