Quantinuum's Helios computer achieves a world-record 99.9995% logical fidelity—just five errors in a million operations—using ...

"Our quantum error-correcting code has a greater than 1/2 code rate, targeting hundreds of thousands of logical qubits," explains Kasai. "Moreover, its decoding complexity is proportional to the ...

Scientists at the Institute of Science Tokyo have announced a breakthrough in quantum error correction that could bring a large-scale quantum computer closer to ...

"This new dividing line that we're proposing between acceptable and unacceptable codes corresponds to something physically meaningful," said Dr. Daniel Gottesman, a longtime Perimeter faculty member ...

Quantum error-correcting codes form the cornerstone of reliable quantum information processing. By embedding quantum data into carefully designed subspaces, these codes detect and correct errors ...

On Tuesday, Microsoft made a series of announcements related to its Azure Quantum Cloud service. Among them was a demonstration of logical operations using the largest number of error-corrected qubits ...

The National Institute of Information and Communications Technology (NICT, President: TOKUDA Hideyuki Ph.D.) and the Nagoya Institute of Technology (NITech, President: OBATA Makoto), collaborated with ...

The real world can be complex and unpredictable, where the behaviors of even the most steady and proven mechanisms can be fraught with unanticipated outcomes. In technological fields, scientists and ...

Japan's National Institute of Information and Communications Technology, Nagoya Institute of Technology, and Japan Aerospace Exploration Agency, have achieved what ...