quantum
IonQ Hit 1 kHz. That Is Not a Bookable QPU.
IonQ's Oct. 9 note puts entanglement above 1,000 per second between a trapped ion and a silicon-vacancy memory. No fidelity figure is in the release paragraphs.
#entanglement
Articles tagged with entanglement
Quantum Computing
China Mobile Just Demonstrated Photonic Quantum Entanglement at 688 Hz — and 95.6% Fidelity
China Mobile Research Institute achieved 5-qubit photonic entanglement at 688 Hz with 95.6% fidelity, a significant step toward room-temperature quantum computing using integrated photonics rather than superconducting circuits.
Quantum Computing
The Race to Build a Quantum Internet Is Heating Up
Multiple research teams are making progress on the fundamental components of a quantum internet — entanglement distribution, quantum repeaters, and quantum memory — suggesting that quantum networking may arrive sooner than expected.