Quantum computers are computing systems that process information leveraging quantum mechanical effects. These computers rely ...

Two-dimensional projection of a quantum spherical code composed of two copies (black and red) of the four complex dimensional Witting polytope. This code can correct up to five photon losses of any ...

For more than a decade, the world of digital currency has been built on a single foundation: the blockchain. This complex, code-based system of distributed ledgers was a revolutionary approach to ...

Scientists have designed a physical qubit that behaves as an error-correcting "logical qubit," and now they think they can scale it up to make a useful quantum computer using a few hundred. When you ...

Quantum algorithms are likely to have substantial impact in many fields, from chemistry, to physics, to mathematics. To bring the promise of quantum computers to reality, their qubits — the quantum ...

All it takes is a simple coding change. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. A student's tweak in quantum computing code could double ...

For decades, quantum computing has been heralded as a technology of the future, promising to solve problems far beyond the reach of supercomputers. But its practical use has remained elusive.

SHENZHEN, China, Sept. 12, 2025 /PRNewswire/ -- MicroCloud Hologram Inc. (NASDAQ: HOLO), ("HOLO" or the "Company"), is a technology service provider. Because traditional quantum estimation methods ...

IBM Quantum System Two is the building block of quantum-centric supercomputing. IBM Quantum System Two is the bedrock for scalable quantum computation. It is now operational at IBMs lab in Yorktown ...

“The vision was to build a useful, large-scale quantum computer that could harness quantum mechanics — the ‘operating system’ of nature to the extent we know it today — to benefit society by advancing ...