Researchers claim Microsoft's quantum breakthrough is flawed by basic Python errors

Microsoft's 2029 quantum supercomputer ambitions may have hit a roadblock, as critics claim the company's 2025 quantum ...
Interesting Engineering

New quantum code cuts error rates by 1,000x while using up to 8x fewer qubits

IQM Quantum Computers has developed a new quantum error-correcting code that it says can reduce logical error rates by up to 1,000 times compared with the widely used ...
Nature

Improved quantum processor logical error rates via correction and detection

Designing a fault-tolerant error correction protocol is essential for achieving low logical error rates and enabling deep fault-tolerant computation. It requires co ...
Nature

Demonstrating real-time and low-latency quantum error correction with superconducting qubits

We thank Steve Brierley, Nicolas Didier, Rossy Nguyen, Matthew Reagor, David Rivas, Jake Taylor, Alice Voaden, and Catriona Wright for their support and championing of this project. We thank Maria ...
IEEE

Reducing the Error Rate of a Superconducting Logical Qubit using Analog Readout Information

Abstract: Quantum error correction allows for quantum information to be preserved using logical qubits, which are subject to lower error rates than their constituent ...