This step involves continuously repeating the processes of encoding, detection, and correction to progressively reduce the error rate in qubits and improve the accuracy of quantum algorithms.

Performance: The dual-rail qubit approach focuses on high fidelity and efficiency per qubit, aiming to achieve better results with fewer qubits compared to traditional scaling methods. Application: ...

A new technical paper titled “Error Detection and Correction Codes for Safe In-Memory Computations” was published by researchers at Robert Bosch, Forschungszentrum Julich, and Newcastle University.

These results herald the advent of early error-corrected quantum computation and chart a path toward large-scale logical processors. NOTE: They did error detection and the surface code distance was ...

Senior Analyst, AI & Quantum Computing, Paul Smith-Goodson dives deeper in the wake of a planned merger announcement for Honeywell Quantum Solutions (HQS) and Cambridge Quantum (CQ), the pair ...

Cryptographers scramble for better security schemes, while physicists try to fix qubit errors.

Q-CTRL touts error-correction methods boost quantum algorithm success by 1000 times The quantum startup is edging closer to reducing quantum computer-related errors.

The engineers, from the University of Cambridge, developed a machine learning algorithm that can detect and correct a wide variety of different errors in real time, and can be easily added to new ...