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

1101. Hou-Man Chin

      Technical University of Denmark, Denmark Researcher

      Quantum key distribution (QKD), Photonic qubits

      • Works in Quantum communication
      • 18 quantum works since 2022

1102. Houssein El Dirani

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

      Photonics, lasers and optics, Quantum computing and simulation

      • Works in Quantum communication
      • 5 quantum works since 2022

1103. Hrvoje Kukina

      TU Wien, Austria Researcher

      Quantum computing and simulation

      • Works in Quantum communication
      • 5 quantum works since 2022

1104. Hsuan-Yin Lin

      Simula UiB, Norway Researcher

      Quantum computing and simulation

      • Works in Quantum communication
      • 5 quantum works since 2022

1105. Huan Cao

      University of Vienna, Austria Researcher

      • Works in Quantum communication
      • 8 quantum works since 2022

1106. Hugo Defienne

      Sorbonne Université, France Researcher

      Quantum imaging, Photonic qubits

      • Works in Quantum communication
      • 20 quantum works since 2022

1107. Hugo Terças

      University of Lisbon, Portugal Researcher

      • Works in Quantum communication
      • 9 quantum works since 2022

1108. Hugo Zbinden

      University of Geneva, Switzerland Researcher

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

      • Works in Quantum communication
      • 19 quantum works since 2022

1109. Hugues de Riedmatten

      Institute of Photonic Sciences, Spain Researcher

      Quantum memories, Photonic qubits, Quantum networks and repeaters

      • Works in Quantum communication
      • 40 quantum works since 2022

1110. Huy Quang Nguyen

      Technical University of Denmark, Denmark Researcher

      Quantum key distribution (QKD), Photonic qubits, Quantum chips, materials and fabrication

      • Works in Quantum communication
      • 11 quantum works since 2022

1111. Hêlio Huet

      Centre National de la Recherche Scientifique, France Researcher

      • Works in Quantum communication
      • 5 quantum works since 2022

1112. I-Kang Liu

      Newcastle University, United Kingdom Researcher

      Analogue quantum simulators

      • Works in Quantum communication
      • 5 quantum works since 2022

1113. I. F. Rúa

      Universidad de Oviedo, Spain Researcher

      Quantum computing and simulation

      • Works in Quantum communication
      • 10 quantum works since 2022

1114. I. L. Egusquiza

      University of the Basque Country, Spain Researcher

      Superconducting qubits, Quantum computing and simulation

      • Works in Quantum communication
      • 6 quantum works since 2022

1115. I. V. Gornyi

      Karlsruhe Institute of Technology, Germany Researcher

      Topological qubits

      • Works in Quantum communication
      • 24 quantum works since 2022

1116. Iacopo Carusotto

      Istituto Nazionale di Fisica Nucleare, Italy Researcher

      Analogue quantum simulators

      • Works in Quantum communication
      • 12 quantum works since 2022

1117. Ian A. Farrer

      University of Sheffield, United Kingdom Researcher

      Quantum sensing and metrology, Superconducting qubits, Quantum chips, materials and fabrication

      • Works in Quantum communication
      • 27 quantum works since 2022

1118. Ian A. Walmsley

      Imperial College London, United Kingdom Researcher

      Photonic qubits, Quantum memories, Photonics, lasers and optics

      • Works in Quantum communication
      • 20 quantum works since 2022

1119. Iannis K. Kominis

      University of Crete, Greece Researcher

      Quantum magnetometers, Photonic qubits

      • Works in Quantum communication
      • 7 quantum works since 2022

1120. Idelfonso Tafur Monroy

      Eindhoven University of Technology, Netherlands Researcher

      Quantum key distribution (QKD), Post-quantum algorithms and standards, Quantum-safe security (post-quantum cryptography)

      • 1 quantum work on Quantum communication since 2022
      • 26 quantum works since 2022

1121. Ifan G. Hughes

      Durham University, United Kingdom Researcher

      Photonics, lasers and optics

      • Works in Quantum communication
      • 7 quantum works since 2022

1122. Ignacio H. López Grande

      Institute of Photonic Sciences, Spain Researcher

      Quantum key distribution (QKD), Photonics, lasers and optics, Quantum random number generation

      • Works in Quantum communication
      • 8 quantum works since 2022

1123. Ignacio R. Solá

      Universidad Complutense de Madrid, Spain Researcher

      Quantum computing and simulation

      • Works in Quantum communication
      • 9 quantum works since 2022

1124. Igor Ferrier-Barbut

      Centre National de la Recherche Scientifique, France Researcher

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

      • Works in Quantum communication
      • 17 quantum works since 2022

1125. Igor Jex

      Czech Technical University in Prague, Czechia Researcher

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

      • Works in Quantum communication
      • 13 quantum works since 2022