Computers also make mistakes. These are usually suppressed by technical measures or detected and corrected during the calculation. In quantum computers, this involves some effort, as no copy can be ...

IQM Quantum Computers, the global leader in superconducting quantum computers, has developed a novel quantum error-correcting ...

A way to greatly enhance the efficiency of a method for correcting errors in quantum computers has been realized by theoretical physicists at RIKEN. This advance could help to develop larger, more ...

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. ESPOO, Finland & ...

These novel error-correction codes can handle quantum codes with hundreds of thousands of qubits, potentially enabling large-scale fault-tolerant quantum computing, with applications in diverse fields ...

Forbes contributors publish independent expert analyses and insights. Paul-Smith Goodson is an analyst covering quantum computing and AI. Microsoft and Quantinuum quantum computing researchers just ...

RIKEN scientists tap into AI to find a smarter method for fixing quantum errors, cutting resource demands for stable quantum machines. Theoretical physicists at RIKEN have made a key advance in ...

Technically, Carbon code is a stabilizer code of the Calderbank-Shor-Steane variety, which is a quantum error-correction code. “It encodes two logical qubits among 12 physical qubits,” she says.