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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

4360 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. Erik P. A. M. Bakkers

    Eindhoven University of Technology, Netherlands Researcher

    Spin qubits in semiconductors, Quantum computing and simulation, Photonics, lasers and optics

    • 3 quantum works on Quantum computing and simulation since 2022
    • 21 quantum works since 2022
  2. Erik Rosendahl Kjellgren

    University of Southern Denmark, Denmark Researcher

    Quantum computing and simulation, Digital quantum simulation, Analogue quantum simulators

    • 4 quantum works on Quantum computing and simulation since 2022
    • 12 quantum works since 2022
  3. Erik Schroedter

    Christian-Albrechts-Universität zu Kiel, Germany Researcher

    • Works in Quantum computing and simulation
    • 5 quantum works since 2022
  4. Erik Sjöqvist

    Uppsala University, Sweden Researcher

    Quantum computing and simulation

    • 4 quantum works on Quantum computing and simulation since 2022
    • 10 quantum works since 2022
  5. Erik Tonni C

    Scuola Internazionale Superiore di Studi Avanzati, Italy Researcher

    • Works in Quantum computing and simulation
    • 12 quantum works since 2022
  6. Erling Riis

    University of Strathclyde, United Kingdom Researcher

    Quantum magnetometers, Quantum sensing and metrology, Photonics, lasers and optics

    • Works in Quantum computing and simulation
    • 41 quantum works since 2022
  7. Ernestas Filatovas

    Vilnius University, Lithuania Researcher

    Quantum computing and simulation

    • 4 quantum works on Quantum computing and simulation since 2022
    • 10 quantum works since 2022
  8. Ernesto F. Galvão

    International Iberian Nanotechnology Laboratory, Portugal Researcher

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

    • 2 quantum works on Quantum computing and simulation since 2022
    • 19 quantum works since 2022
  9. Ernst Maria Rasel

    Leibniz University Hannover, Germany Researcher

    Quantum gravimeters and inertial sensors, Quantum sensing and metrology

    • Works in Quantum computing and simulation
    • 29 quantum works since 2022
  10. Erwin Mönch

    University of Regensburg, Germany Researcher

    • Works in Quantum computing and simulation
    • 6 quantum works since 2022
  11. Esperanza López

    Universidad Autónoma de Madrid, Spain Researcher

    Quantum computing and simulation, Trapped ions

    • 1 quantum work on Quantum computing and simulation since 2022
    • 7 quantum works since 2022
  12. Esteban A. Rodríguez-Mena

    Commissariat à l'Énergie Atomique et aux Énergies Alternatives, France Researcher

    Spin qubits in semiconductors, Quantum chips, materials and fabrication, Quantum computing and simulation

    • 2 quantum works on Quantum computing and simulation since 2022
    • 12 quantum works since 2022
  13. Ester Martín Garzón

    University of Almería, Spain Researcher

    Quantum computing and simulation, Quantum annealing

    • 7 quantum works on Quantum computing and simulation since 2022
    • 15 quantum works since 2022
  14. Esther Cruz

    Max Planck Institute of Quantum Optics, Germany Researcher

    Quantum simulation

    • Works in Quantum computing and simulation
    • 5 quantum works since 2022
  15. Esther Villar-Rodríguez

    Tecnalia, Spain Researcher

    Quantum computing and simulation, Quantum annealing, Digital quantum simulation

    • 6 quantum works on Quantum computing and simulation since 2022
    • 14 quantum works since 2022
  16. Eszter Udvary

    Budapest University of Technology and Economics, Hungary Researcher

    Quantum communication, Quantum key distribution (QKD), Photonic qubits

    • Works in Quantum computing and simulation
    • 9 quantum works since 2022
  17. Etienne Granet

    Quantinuum (United Kingdom), United Kingdom Researcher

    Trapped ions, Quantum computing and simulation, Digital quantum simulation

    • 2 quantum works on Quantum computing and simulation since 2022
    • 14 quantum works since 2022
  18. Ettore Vicari

    University of Pisa, Italy Researcher

    • Works in Quantum computing and simulation
    • 12 quantum works since 2022
  19. Eugene Demler

    ETH Zurich, Switzerland Researcher

    Analogue quantum simulators, Spin qubits in semiconductors, Quantum simulation

    • 1 quantum work on Quantum computing and simulation since 2022
    • 33 quantum works since 2022
  20. Eugene V. Sukhorukov

    University of Geneva, Switzerland Researcher

    • Works in Quantum computing and simulation
    • 8 quantum works since 2022
  21. Eugene Ya. Sherman

    Ikerbasque, Spain Researcher

    Analogue quantum simulators

    • Works in Quantum computing and simulation
    • 9 quantum works since 2022
  22. Eugenio Caruccio

    Sapienza University of Rome, Italy Researcher

    Photonic qubits, Photonics, lasers and optics

    • Works in Quantum computing and simulation
    • 7 quantum works since 2022
  23. Eulàlia Nicolau

    Institute of Science and Technology Austria, Austria Researcher

    Analogue quantum simulators

    • Works in Quantum computing and simulation
    • 5 quantum works since 2022
  24. Eva M. González-Ruiz

    Centre National de la Recherche Scientifique, France Researcher

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

    • 1 quantum work on Quantum computing and simulation since 2022
    • 5 quantum works since 2022
  25. Evangelos Markakis

    Hellenic Mediterranean University, Greece Researcher

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

    • 1 quantum work on Quantum computing and simulation since 2022
    • 6 quantum works since 2022