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

5166 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

1701. Georgios Styliaris

      Max Planck Institute of Quantum Optics, Germany Researcher

      Quantum simulation

      • 13 quantum works since 2022

1702. Georg Kruse

      Fraunhofer Institute for Integrated Systems and Device Technology, Germany Researcher

      • 6 quantum works since 2022

1703. Georg M. Bruun

      Aarhus University, Denmark Researcher

      Quantum simulation

      • 14 quantum works since 2022

1704. Georg von Freymann

      University of Kaiserslautern, Germany Researcher

      Quantum imaging, Quantum sensing and metrology

      • 5 quantum works since 2022

1705. Georgy A. Kazakov

      TU Wien, Austria Researcher

      Photonics, lasers and optics, Atomic and optical clocks

      • 14 quantum works since 2022

1706. Georgy V. Shlyapnikov

      Centre National de la Recherche Scientifique, France Researcher

      Analogue quantum simulators, Quantum computing and simulation

      • 7 quantum works since 2022

1707. Gerald E. Fux

      The Abdus Salam International Centre for Theoretical Physics (ICTP), Italy Researcher

      • 6 quantum works since 2022

1708. Gerard Meijer

      Fritz Haber Institute of the Max Planck Society, Germany Researcher

      Cryogenics and cooling

      • 5 quantum works since 2022

1709. Gerardo Adesso

      University of Nottingham, United Kingdom Researcher

      Quantum-safe security (post-quantum cryptography)

      • 15 quantum works since 2022

1710. Gerardo Pelosi

      Politecnico di Milano, Italy Researcher

      Quantum computing and simulation, Quantum software stack

      • 13 quantum works since 2022

1711. Gerard Pascual

      Universitat Politècnica de Catalunya, Spain Researcher

      Analogue quantum simulators

      • 5 quantum works since 2022

1712. Gerbold C. Ménard

      École Normale Supérieure - PSL, France Researcher

      Topological qubits, Quantum sensing and metrology, Superconducting qubits

      • 7 quantum works since 2022

1713. Gerd Leuchs

      Bavarian Academy of Sciences and Humanities, Germany Researcher

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

      • 43 quantum works since 2022

1714. Gereon Koßmann

      RWTH Aachen University, Germany Researcher

      Quantum computing and simulation, Quantum key distribution (QKD)

      • 12 quantum works since 2022

1715. Gergely Zaránd

      Budapest University of Technology and Economics, Hungary Researcher

      Spin qubits in semiconductors

      • 19 quantum works since 2022

1716. Gergő Fülöp

      Budapest University of Technology and Economics, Hungary Researcher

      Superconducting qubits, Spin qubits in semiconductors

      • 6 quantum works since 2022

1717. Gergő Roósz

      HUN-REN Wigner Research Centre for Physics, Hungary Researcher

      • 5 quantum works since 2022

1718. Gerhard B. P. Huber

      Bavarian Academy of Sciences and Humanities, Germany Researcher

      Superconducting qubits, Quantum computing and simulation

      • 9 quantum works since 2022

1719. Gerhard Hellstern

      Baden-Wuerttemberg Cooperative State University, Germany Researcher

      Quantum computing and simulation

      • 7 quantum works since 2022

1720. Gerhard Kirchmair

      Universität Innsbruck, Austria Researcher

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

      • 6 quantum works since 2022

1721. Gerhard Paul Fettweis

      Technische Universität Dresden, Germany Researcher

      Quantum networks and repeaters, Quantum memories

      • 9 quantum works since 2022

1722. Gerhard Rempe

      Max Planck Institute of Quantum Optics, Germany Researcher

      Quantum networks and repeaters, Neutral atoms, Quantum computing and simulation

      • 15 quantum works since 2022

1723. Gerhard Stenzel

      Ludwig-Maximilians-Universität München, Germany Researcher

      Quantum computing and simulation

      • 14 quantum works since 2022

1724. Germán Rodrigo A

      Consejo Superior de Investigaciones Científicas, Spain Researcher

      Quantum computing and simulation, Digital quantum simulation

      • 12 quantum works since 2022

1725. Germán Sierra

      Instituto de Física Teórica, Spain Researcher

      Quantum computing and simulation

      • 17 quantum works since 2022