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

1476. Gerardo Adesso

      University of Nottingham, United Kingdom Researcher

      Quantum-safe security (post-quantum cryptography)

      • Works in Quantum computing and simulation
      • 15 quantum works since 2022

1477. Gerardo Pelosi

      Politecnico di Milano, Italy Researcher

      Quantum computing and simulation, Quantum software stack

      • 2 quantum works on Quantum computing and simulation since 2022
      • 13 quantum works since 2022

1478. Gerard Pascual

      Universitat Politècnica de Catalunya, Spain Researcher

      Analogue quantum simulators

      • Works in Quantum computing and simulation
      • 5 quantum works since 2022

1479. Gerbold C. Ménard

      École Normale Supérieure - PSL, France Researcher

      Topological qubits, Quantum sensing and metrology, Superconducting qubits

      • Works in Quantum computing and simulation
      • 7 quantum works since 2022

1480. Gerd Leuchs

      Bavarian Academy of Sciences and Humanities, Germany Researcher

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

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

1481. Gereon Koßmann

      RWTH Aachen University, Germany Researcher

      Quantum computing and simulation, Quantum key distribution (QKD)

      • 2 quantum works on Quantum computing and simulation since 2022
      • 12 quantum works since 2022

1482. Gergely Zaránd

      Budapest University of Technology and Economics, Hungary Researcher

      Spin qubits in semiconductors

      • Works in Quantum computing and simulation
      • 19 quantum works since 2022

1483. Gergő Fülöp

      Budapest University of Technology and Economics, Hungary Researcher

      Superconducting qubits, Spin qubits in semiconductors

      • Works in Quantum computing and simulation
      • 6 quantum works since 2022

1484. Gergő Roósz

      HUN-REN Wigner Research Centre for Physics, Hungary Researcher

      • Works in Quantum computing and simulation
      • 5 quantum works since 2022

1485. Gerhard B. P. Huber

      Bavarian Academy of Sciences and Humanities, Germany Researcher

      Superconducting qubits, Quantum computing and simulation

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

1486. Gerhard Hellstern

      Baden-Wuerttemberg Cooperative State University, Germany Researcher

      Quantum computing and simulation

      • 4 quantum works on Quantum computing and simulation since 2022
      • 7 quantum works since 2022

1487. Gerhard Kirchmair

      Universität Innsbruck, Austria Researcher

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

      • 2 quantum works on Quantum computing and simulation since 2022
      • 6 quantum works since 2022

1488. Gerhard Rempe

      Max Planck Institute of Quantum Optics, Germany Researcher

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

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

1489. Gerhard Stenzel

      Ludwig-Maximilians-Universität München, Germany Researcher

      Quantum computing and simulation

      • 2 quantum works on Quantum computing and simulation since 2022
      • 14 quantum works since 2022

1490. Germán Rodrigo A

      Consejo Superior de Investigaciones Científicas, Spain Researcher

      Quantum computing and simulation, Digital quantum simulation

      • 4 quantum works on Quantum computing and simulation since 2022
      • 12 quantum works since 2022

1491. Germán Sierra

      Instituto de Física Teórica, Spain Researcher

      Quantum computing and simulation

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

1492. Gevorg Martirosyan

      University of Cambridge, United Kingdom Researcher

      Analogue quantum simulators

      • Works in Quantum computing and simulation
      • 8 quantum works since 2022

1493. Ghada Badawy

      Eindhoven University of Technology, Netherlands Researcher

      Photonics, lasers and optics, Spin qubits in semiconductors

      • Works in Quantum computing and simulation
      • 11 quantum works since 2022

1494. Gheorghe Sorin Paraoanu

      Aalto University, Finland Researcher

      Superconducting qubits, Quantum sensing and metrology, Quantum computing and simulation

      • 2 quantum works on Quantum computing and simulation since 2022
      • 26 quantum works since 2022

1495. Giacomo Bighin

      Institute of Science and Technology Austria, Austria Researcher

      • Works in Quantum computing and simulation
      • 7 quantum works since 2022

1496. Giacomo Cappellini

      European Laboratory for Non-Linear Spectroscopy, Italy Researcher

      Neutral atoms, Analogue quantum simulators, Quantum simulation

      • Works in Quantum computing and simulation
      • 5 quantum works since 2022

1497. Giacomo Corrielli

      Istituto di Fotonica e Nanotecnologie, Italy Researcher

      Photonics, lasers and optics, Photonic qubits, Quantum memories

      • Works in Quantum computing and simulation
      • 28 quantum works since 2022

1498. Giacomo De Palma

      University of Bologna, Italy Researcher

      Digital quantum simulation, Quantum computing and simulation, Quantum communication

      • 2 quantum works on Quantum computing and simulation since 2022
      • 18 quantum works since 2022

1499. Giacomo Ferranti

      University of Bristol, United Kingdom Researcher

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

      • Works in Quantum computing and simulation
      • 6 quantum works since 2022

1500. Giacomo Guarnieri

      University of Pavia, Italy Researcher

      • Works in Quantum computing and simulation
      • 7 quantum works since 2022