Surface code preparation and decoding data. a, Surface code stabilizers for the two independent d = 7 codes following state preparation. Credit: Nature (2023). DOI: 10.1038/s41586-023-06927-3 Surface ...

Arbitrary logical state preparation protocol. Top panel: The surface code is divided into 5 regions, the central data qubit, regions I, II, III, and IV. The logical operators Z ̂_L and X ̂_L intersect ...

There’s widespread agreement that most useful quantum computing will have to wait for the development of error-corrected qubits. Error correction involves ...

Colorado-based Quantinuum has set a new record in quantum computing by successfully entangling 50 logical qubits. The company’s Director of Computational Theory and Design, David Hayes, revealed this ...

In quantum computing, a quantum bit or “qubit” is one unit of information, just like a binary bit in classical computing. For more than two decades, physicists and engineers have shown the world that ...

Microsoft Thursday said the next upgrade of its Windows Server operating system will scale up to 256 logical processors. Microsoft defines a logical processor as the number of physical processors ...

To learn more about these steps, continue reading. Note: For your information, the threads are also known as Logical Processor(s). It is probably the easiest method to find the CPU cores and threads ...

APU stands for Accelerated Processing Unit. It refers to a kind of processor that combines a CPU and GPU into a single package. A CPU, or central processing unit, handles all of the logical and ...

The era of the big, muscular CPU is on the decline. The real trend is toward slicing and dicing cores virtually, one for each thread The current approach taken by x86 CPUs — to stuff as many processor ...

QuEra gets ready for error correction, runs operations with over 40 logical qubits. So more progress toward a functional quantum computer, but still many miles to go ...