Quantum Machines (QM) has operated Rigetti Computing’s commercially available Novera superconducting quantum processing unit (QPU) using external control hardware and software, reaching a 99.5% median two-qubit gate fidelity. Configured via the OPX1000 orchestration platform and managed by QUAlibrate automation software, the onsite optimization process achieved full calibration within ten days. The results match the peak internal calibration metrics recorded by the hardware manufacturer, validating that high-performance superconducting processors can maintain stable execution parameters when decoupled from the developer’s proprietary control infrastructure. Technical Architecture & Device Tuning Specifications The Novera processor is an on-premises 9-qubit superconducting QPU engineered on Rigetti’s Ankaa-class architecture, [...]

Quantum Machines said it successfully operated Rigetti Computing’s commercially available Novera superconducting quantum processor.

Quantum Machines (QM) has operated Rigetti Computing’s commercially available Novera superconducting quantum processing unit (QPU) using external control hardware and software,…

Rigetti Computing, in collaboration with Lawrence Livermore National Laboratory and the University of Colorado, Boulder, has executed a noiseless surrogate “spin” model simulation…