TOPIC
2 Stories Published
Quantum Hardware
Physics
9m
What Makes Transmon Qubit Performance Vary Between Identical Chips
A blinded Fermilab-led study of 22 superconducting qubits links up to twofold swings in transmon qubit performance to oxide, trenches and sidewalls.
Research
8m
Quantum Error Correction Gets Its Numbers: What Microsoft and Quantinuum’s Nature Paper Shows
A Nature paper from Microsoft and Quantinuum reports logical error rates 11 to 800 times below physical baselines. The gains lean on…