Bio :

Máté is currently a tech lead on 3D integration and wiring for IQM Quantum Computers, based in Espoo, Finland. His main focus is on developing and testing novel manufacturing techniques employed in superconducting quantum processors and driving the lab-to-fab transition. Prior to joining IQM, he obtained his doctoral degree in 2019 in engineering physics at Aalto University, Finland, researching cryogenic quantum circuits.
He previously earned his M.Sc. in physics from the University of Szeged, Hungary.

Abstract :

IQM Quantum Computers is a full-stack quantum company creating technologies for large-scale quantum computing. One of the key areas of quantum computing is the manufacturing of extreme low-loss RF devices that serve as part of a quantum processing unit (QPU). Our 200-mm fabrication facility has been established to solve the most critical aspects of improving quantum device performance. Highlighting the development of devices based on superconducting circuits, we present our achievements concerning Josephson junction yield and uniformity, qubit coherence time, and superconducting 3D integration techniques that are essential building blocks of our progress.