Expert directory

Find researchers, principal investigators and official contacts in quantum technology with a European affiliation. Every entry is built from public sources and shows professional information only: name, organisation, country, role, topics and works. About this directory, its sources and how to remove or correct an entry

1374 entries found. 5166 entries in the directory, read on 2026-10-28; people are listed with at least 5 quantum works with a European affiliation since 2022.

This directory is incomplete. Its publication threshold can exclude early-career researchers, career breaks and smaller research communities. Absence is not evidence of lack of expertise. Country means institutional affiliation, not nationality.

Suggest your profile or a missing expert for editorial review. Suggestions are reviewed by a person before publication. An EC evaluator label records a sourced past role; it does not confirm current availability or Commission endorsement.

Directory entries

601. Jonas Bylander

     Chalmers University of Technology, Sweden Researcher

     Superconducting qubits, Quantum computing and simulation, Control electronics

     • Works in Enabling technologies and supply chain
     • 23 quantum works since 2022

602. Jonas Fransson

     Uppsala University, Sweden Researcher

     Spin qubits in semiconductors, Quantum chips, materials and fabrication

     • Works in Enabling technologies and supply chain
     • 10 quantum works since 2022

603. Jonas Klamroth

     FZI Research Center for Information Technology, Germany Researcher

     Quantum software stack, Quantum computing and simulation

     • Works in Enabling technologies and supply chain
     • 6 quantum works since 2022

604. Jonas Pudelko

     Friedrich-Alexander-Universität Erlangen-Nürnberg, Germany Researcher

     Photonics, lasers and optics, Quantum communication, Quantum key distribution (QKD)

     • Works in Enabling technologies and supply chain
     • 5 quantum works since 2022

605. Jonas Schou Neergaard-Nielsen

     Technical University of Denmark, Denmark Researcher

     Photonic qubits, Quantum networks and repeaters, Digital quantum simulation

     • Works in Enabling technologies and supply chain
     • 20 quantum works since 2022

606. Jonathan C. F. Matthews

     University of Bristol, United Kingdom Researcher

     Photonics, lasers and optics, Photonic qubits, Quantum sensing and metrology

     • Works in Enabling technologies and supply chain
     • 19 quantum works since 2022

607. Jonathan Eroms

     University of Regensburg, Germany Researcher

     Quantum chips, materials and fabrication

     • Works in Enabling technologies and supply chain
     • 5 quantum works since 2022

608. Jonathan Gillot

     Franche-Comté Électronique Mécanique Thermique et Optique - Sciences et Technologies, France Researcher

     Cryogenics and cooling, Photonics, lasers and optics

     • Works in Enabling technologies and supply chain
     • 6 quantum works since 2022

609. Jonathan Home

     ETH Zurich, Switzerland Researcher

     Trapped ions, Photonics, lasers and optics, Quantum computing and simulation

     • Works in Enabling technologies and supply chain
     • 23 quantum works since 2022

610. Jonathan James Finley

     Technical University of Munich, Germany Researcher

     Photonic qubits, Photonics, lasers and optics, Spin qubits in semiconductors

     • Works in Enabling technologies and supply chain
     • 8 quantum works since 2022

611. Jonathan R. Prance

     Lancaster University, United Kingdom Researcher

     Cryogenics and cooling

     • Works in Enabling technologies and supply chain
     • 5 quantum works since 2022

612. Jongseok Lim

     Imperial College London, United Kingdom Researcher

     Quantum gravimeters and inertial sensors, Photonics, lasers and optics, Cryogenics and cooling

     • Works in Enabling technologies and supply chain
     • 7 quantum works since 2022

613. Joonas Govenius

     VTT Technical Research Centre of Finland, Finland Researcher

     Superconducting qubits, Cryogenics and cooling, Quantum computing and simulation

     • Works in Enabling technologies and supply chain
     • 16 quantum works since 2022

614. Jordi Arbiol

     Institució Catalana de Recerca i Estudis Avançats, Spain Researcher

     Quantum chips, materials and fabrication, Spin qubits in semiconductors

     • Works in Enabling technologies and supply chain
     • 6 quantum works since 2022

615. Jorge Echavarria

     Leibniz Supercomputing Centre, Germany Researcher

     Quantum computing and simulation, Quantum software stack, Superconducting qubits

     • Works in Enabling technologies and supply chain
     • 12 quantum works since 2022

616. Jorge Fuenzalida

     Institute of Photonic Sciences, Spain Researcher

     Quantum imaging, Photonics, lasers and optics

     • Works in Enabling technologies and supply chain
     • 22 quantum works since 2022

617. Jorge Marques

     QuTech, Netherlands Researcher

     Superconducting qubits, Quantum computing and simulation, Photonics, lasers and optics

     • Works in Enabling technologies and supply chain
     • 6 quantum works since 2022

618. Jorge Vázquez-Pérez

     Centro de Supercomputación de Galicia, Spain Researcher

     Quantum computing and simulation, Quantum networks and repeaters, Quantum software stack

     • Works in Enabling technologies and supply chain
     • 8 quantum works since 2022

619. Josef Lazar

     Czech Academy of Sciences, Institute of Scientific Instruments, Czechia Researcher

     Atomic and optical clocks, Photonics, lasers and optics

     • Works in Enabling technologies and supply chain
     • 7 quantum works since 2022

620. Jose Garcia-Alonso

     Universidad de Extremadura, Spain Researcher

     Quantum software stack

     • Works in Enabling technologies and supply chain
     • 6 quantum works since 2022

621. Joseph A. Dolphin

     University of Cambridge, United Kingdom Researcher

     Quantum key distribution (QKD), Quantum communication, Photonics, lasers and optics

     • Works in Enabling technologies and supply chain
     • 7 quantum works since 2022

622. Joseph F. Goodwin

     University of Oxford, United Kingdom Researcher

     Trapped ions, Photonic qubits, Cryogenics and cooling

     • Works in Enabling technologies and supply chain
     • 7 quantum works since 2022

623. Joseph Ho

     Heriot-Watt University, United Kingdom Researcher

     Quantum networks and repeaters, Photonic qubits, Quantum key distribution (QKD)

     • Works in Enabling technologies and supply chain
     • 20 quantum works since 2022

624. Joshua A. Slater

     QuTech, Netherlands Researcher

     Quantum memories, Quantum key distribution (QKD), Quantum networks and repeaters

     • Works in Enabling technologies and supply chain
     • 8 quantum works since 2022

625. Joshua Ammermann

     Karlsruhe Institute of Technology, Germany Researcher

     Quantum software stack, Quantum computing and simulation, Quantum simulation

     • Works in Enabling technologies and supply chain
     • 5 quantum works since 2022