IEEE Spectrum on MSN

Next-level quantum computers will almost be useful

Quantum computing aims for error correction by 2026, with Microsoft, Atom Computing, and QuEra leading efforts to deliver ...
Interesting Engineering on MSN

Google’s quantum processor could perform 1,000 times better with Princeton’s new qubit

Simply swapping the Princeton-built qubit into Google’s best quantum processor, Willow, would improve its performance by ...
Interesting Engineering on MSN

China’s quantum computer harnesses microwaves to challenge Google’s supremacy

Researchers at USTC in China turned to microwave-based error correction to achieve a distance-7 logical qubit, much like ...
Ars Technica

Atom Computing is the first to announce a 1,000+ qubit quantum computer

But other things are still in flux. On the previous version of the system, connections among qubits were handled by moving individual atoms next to each other in order to entangle them. But the ...
Physics World

Qubit ‘recycling’ gives neutral-atom quantum computing a boost

Create a Physics World account to get access to all available digital issues of the monthly magazine. Your Physics World account is sep ...
Nasdaq

Rigetti Demonstrates Industry’s Largest Multi-Chip Quantum Computer; Halves Two-Qubit Gate Error Rate

BERKELEY, Calif., July 16, 2025 (GLOBE NEWSWIRE) -- Rigetti Computing, Inc. (Nasdaq: RGTI) (“Rigetti” or the “Company”), a pioneer in full-stack quantum-classical computing, today announced that it ...
Fudzilla

Atom Computing has a 1,180-qubit quantum computer

A startup called Atom Computing announced that it has been doing internal testing of a 1,180 qubit quantum computer and will make it available to customers next year. The company has in the past only ...
EDN

Finland scales up quantum computing with a 20-qubit superconductive device

The state-owned VTT Technical Research Centre of Finland, a pioneering innovation and research collaborator for businesses and society, has unveiled the second quantum computer in Finland: a 20-qubit ...
MarketWatch

IQM to Deliver World-leading 300-qubit Quantum Computer to Finland

The MarketWatch News Department was not involved in the creation of this content. -- IQM will deliver two IQM Radiance quantum computers to VTT in Finland: first a 150-qubit computer in 2026 and a 300 ...
ExtremeTech

IBM Preps 53-Qubit Quantum Computer for Launch in October

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Morningstar

VTT and IQM launch first 50-qubit quantum computer developed in Europe

Aiming to strengthen Finland's quantum computing expertise, the launch marks the end of a four-year joint development project that successfully completed the building of a 50-qubit quantum computer.
Computerworld

IBM’s new program includes a 50-qubit quantum computer

A new quantum computing program called Q at IBM promises more than 50 qubits, which should push conventional computers one step closer to the trash heap. IBM Q will deliver paid quantum computing ...