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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

2917 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

  1. Theodore Andronikos

    Ionian University, Greece Researcher

    Quantum computing and simulation, Quantum annealing

    • Works in Quantum communication
    • 19 quantum works since 2022
  2. Theodoros Kapourniotis

    Rutherford Appleton Laboratory, United Kingdom Researcher

    Quantum computing and simulation, Analogue quantum simulators

    • Works in Quantum communication
    • 5 quantum works since 2022
  3. Theodor W. Hänsch

    Bavarian Academy of Sciences and Humanities, Germany Researcher

    Atomic and optical clocks

    • Works in Quantum communication
    • 6 quantum works since 2022
  4. Thiago L. M. Guedes

    Forschungszentrum Jülich, Germany Researcher

    Quantum computing and simulation

    • Works in Quantum communication
    • 7 quantum works since 2022
  5. Thibaut Jonckheere

    Université de Toulon, France Researcher

    Topological qubits, Spin qubits in semiconductors, Superconducting qubits

    • Works in Quantum communication
    • 23 quantum works since 2022
  6. Thierry Bastin

    University of Liège, Belgium Researcher

    Quantum computing and simulation

    • Works in Quantum communication
    • 5 quantum works since 2022
  7. Thierry Lahaye

    Centre National de la Recherche Scientifique, France Researcher

    Neutral atoms, Analogue quantum simulators, Cryogenics and cooling

    • Works in Quantum communication
    • 30 quantum works since 2022
  8. Thierry Martin

    Université de Toulon, France Researcher

    Topological qubits, Spin qubits in semiconductors, Superconducting qubits

    • Works in Quantum communication
    • 24 quantum works since 2022
  9. Thirupathaiah Vasantam

    Durham University, United Kingdom Researcher

    Quantum networks and repeaters

    • Works in Quantum communication
    • 9 quantum works since 2022
  10. Thomas Brougham

    University of Strathclyde, United Kingdom Researcher

    Quantum key distribution (QKD), Quantum imaging, Satellite quantum communication

    • Works in Quantum communication
    • 8 quantum works since 2022
  11. Thomas D. Bradley

    Eindhoven University of Technology, Netherlands Researcher

    Quantum key distribution (QKD), Quantum networks and repeaters

    • Works in Quantum communication
    • 12 quantum works since 2022
  12. Thomas Dirmeier

    Friedrich-Alexander-Universität Erlangen-Nürnberg, Germany Researcher

    Quantum key distribution (QKD), Photonics, lasers and optics, Photonic qubits

    • Works in Quantum communication
    • 13 quantum works since 2022
  13. Thomas Fordell

    VTT Technical Research Centre of Finland, Finland Researcher

    Atomic and optical clocks, Superconducting qubits, Cryogenics and cooling

    • Works in Quantum communication
    • 10 quantum works since 2022
  14. Thomas Gabor

    University of Exeter, United Kingdom Researcher

    Quantum computing and simulation, Quantum networks and repeaters, Quantum annealing

    • Works in Quantum communication
    • 28 quantum works since 2022
  15. Thomas Gregory

    University of Glasgow, United Kingdom Researcher

    Quantum imaging

    • Works in Quantum communication
    • 6 quantum works since 2022
  16. Thomas Halfmann

    Technische Universität Darmstadt, Germany Researcher

    Photonics, lasers and optics, Photonic qubits, Quantum memories

    • Works in Quantum communication
    • 11 quantum works since 2022
  17. Thomas J.G. Reisinger

    Karlsruhe Institute of Technology, Germany Researcher

    Superconducting qubits, Quantum computing and simulation

    • Works in Quantum communication
    • 7 quantum works since 2022
  18. Thomas K. Bracht

    TU Dortmund University, Germany Researcher

    Spin qubits in semiconductors

    • Works in Quantum communication
    • 6 quantum works since 2022
  19. Thomas Kanne

    University of Copenhagen, Denmark Researcher

    Spin qubits in semiconductors, Quantum computing and simulation

    • Works in Quantum communication
    • 7 quantum works since 2022
  20. Thomas Lettner

    KTH Royal Institute of Technology, Sweden Researcher

    Photonic qubits

    • Works in Quantum communication
    • 5 quantum works since 2022
  21. Thomas Lorünser

    AIT Austrian Institute of Technology GmbH, Austria Researcher

    Quantum key distribution (QKD)

    • Works in Quantum communication
    • 8 quantum works since 2022
  22. Thomas Monz

    Universität Innsbruck, Austria Researcher

    Quantum computing and simulation, Trapped ions, Analogue quantum simulators

    • Works in Quantum communication
    • 37 quantum works since 2022
  23. Thomas Niederprüm

    Rheinland-Pfälzische Technische Universität Kaiserslautern-Landau, Germany Researcher

    • Works in Quantum communication
    • 5 quantum works since 2022
  24. Thomas Pertsch

    Fraunhofer Institute for Applied Optics and Precision Engineering, Germany Researcher

    Quantum imaging, Photonics, lasers and optics

    • Works in Quantum communication
    • 12 quantum works since 2022
  25. Thomas Pohl

    TU Wien, Austria Researcher

    Analogue quantum simulators, Photonics, lasers and optics, Neutral atoms

    • Works in Quantum communication
    • 19 quantum works since 2022