Automatic Calibration and Benchmarking of IQM Quantum Processing Units

Explore the intricacies of automatic calibration and benchmarking for IQM quantum processing units in this comprehensive seminar. Delve into the IQM architecture and discover methods for fast, reliable, and automatic calibration of superconducting qubit devices. Learn about the implementation of 2QB gates using floating tunable transmon couplers, achieving CZ gate fidelities up to 99.8% and single qubit gate fidelities up to 99.98%. Examine QPU-level benchmarking results, including the creation of a 20-qubit GHZ state with 62% fidelity, demonstrating genuine multipartite entanglement. Gain insights into the latest advancements in quantum hardware technology and its potential impact on computational tasks.

K. Mrożek (IQM Quantum Comp.) Automatic calibration and benchmarking of IQM quantum processing units