Screenshot from IBM Research’s video “Realizing large-scale, fault-tolerant quantum computing.” Image: IBM Research YouTube channel Quantum computers are powerful but error-prone. IBM says it’s ...

While fully fault-tolerant quantum computers remain some distance away, a new development of architecture-specific digital twins could accelerate progress by enabling companies to explore and refine ...

The new product line is based on an open and modular error correction stack, which will allow end-users to experiment and run different quantum error correction ...

Ripples spreading across a calm lake after raindrops fall—and the way ripples from different drops overlap and travel outward—is one image that helps us picture how a quantum computer handles ...

Following up on Microsoft’s announcement of a qubit based on completely new physics, Amazon is publishing a paper describing a very different take on quantum computing hardware. The system mixes two ...

Add Yahoo as a preferred source to see more of our stories on Google. Scientists at the Institute of Science Tokyo have announced a breakthrough in quantum error ...

“We know how to make qubits work,” he says. “Now we see it as the engineering task to increase the number of qubits and reduce the noise.” And with a digital twin, researchers can experiment with ...

Quantinuum has unveiled a third-generation quantum computer that could be easier to scale up than rival approaches. The US- and UK-based company Quantinuum today unveiled Helios, its third-generation ...

New research introduces a family of error-correcting codes that reduce qubit overhead by up to 1,000 times compared to today’s leading approach — without requiring any new hardware. IQM Quantum ...

Nvidia scientists and their counterparts at a range of academic, scientific, and quantum computing institutions late last ...

IBM (NYSE:IBM) has announced what it claims to be a significant breakthrough in quantum computing architecture today, solving the scientific obstacles to error ...