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 ...

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 ...

All men are mortal. Socrates is a man. Therefore, Socrates is mortal. Logical arguments like this one have been studied since antiquity. In the last few decades, however, logic research has changed ...

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 ...

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

What The Hell Even Is A Computer? Let This Artist Explain Taeyoon Choi is building a computer by hand and detailing the process in a web book. Computer logic never felt so poetic.