New pre-print describes codes that “move” logical ancilla qubits up and down to significantly reduce the error rate ...

Add Yahoo as a preferred source to see more of our stories on Google. Scientists at the Institute of Science Tokyo have announced a breakthrough in quantum error ...

Universal fault-tolerant quantum computing relies on the implementation of quantum error correction. An essential milestone is the achievement of error-corrected ...

Mistakes happen — especially in quantum computers. The fragile quantum bits, or qubits, that make up the machines are notoriously error-prone, but now scientists have shown that they can fix the flubs ...

Unlike binary bits of information in ordinary computers, “qubits” consist of quantum particles that have some probability of being in each of two states, designated |0 and |1 , at the same time. When ...

(click thumbnail)Fig. 1: Red characters represent corrupted packets.Error detection and correction technologies are crucial. They are present on every CD, DVD and ...

Grammatical error correction (GEC) is a key task in natural language processing (NLP), widely applied in education, news, and ...