Science2-Millisecond Chip Captures Sound's Quantum JumpStanford physicists tracked a single phonon vanish between energy states in real time, using a resonator that rings for 2 milliseconds — a scientific first.
TechnologyIBM's 70-Qubit Computer Solved What Supercomputers Can'tIBM and University of Chicago researchers completed a quantum calculation that top classical computers can't practically match, using 70 error-corrected qubits.
TechnologySilicon Spin Qubits Cut Error Rates 20x in Quantum LeapFour independent research teams just slashed silicon spin qubit error rates from 4% to as low as 0.2%, putting this underdog quantum technology firmly back in the race.
