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

4101. Rihan Hai

      Delft University of Technology, Netherlands Researcher

      Quantum computing and simulation

      • 5 quantum works since 2022

4102. Rihards Balodis

      UL Institute of Mathematics and Computer Science, Latvia Researcher

      Quantum key distribution (QKD), Quantum-safe security (post-quantum cryptography)

      • 5 quantum works since 2022

4103. Riku Tuovinen

      University of Jyväskylä, Finland Researcher

      • 6 quantum works since 2022

4104. Rinaldo Trotta

      Sapienza University of Rome, Italy Researcher

      Spin qubits in semiconductors, Quantum key distribution (QKD), Quantum networks and repeaters

      • 11 quantum works since 2022

4105. Rishabh Sahu

      Institute of Science and Technology Austria, Austria Researcher

      Superconducting qubits

      • 5 quantum works since 2022

4106. Robert-Jan Slager

      University of Manchester, United Kingdom Researcher

      • 5 quantum works since 2022

4107. Roberta Satariano

      University of Naples Federico II, Italy Researcher

      Superconducting qubits

      • 6 quantum works since 2022

4108. Roberta Zambrini

      Institute for Cross-Disciplinary Physics and Complex Systems, Spain Researcher

      Quantum memories, Trapped ions, Quantum simulation

      • 7 quantum works since 2022

4109. Robert Bogdan Staszewski

      University College Dublin, Ireland Researcher

      Quantum computing and simulation, Spin qubits in semiconductors, Cryogenics and cooling

      • 12 quantum works since 2022

4110. Robert de Keijzer

      Eindhoven University of Technology, Netherlands Researcher

      Neutral atoms, Quantum computing and simulation, Digital quantum simulation

      • 9 quantum works since 2022

4111. Robert Fickler

      Tampere University, Finland Researcher

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

      • 6 quantum works since 2022

4112. Robert I. Booth

      University of Oxford, United Kingdom Researcher

      Quantum computing and simulation

      • 7 quantum works since 2022

4113. Robert I. Woodward

      Toshiba (United Kingdom), United Kingdom Researcher

      Quantum key distribution (QKD), Quantum communication

      • 19 quantum works since 2022

4114. Robert I Shekhter

      University of Gothenburg, Sweden Researcher

      • 6 quantum works since 2022

4115. Robert J. Chapman

      ETH Zurich, Switzerland Researcher

      Photonics, lasers and optics, Quantum chips, materials and fabrication, Photonic qubits

      • 8 quantum works since 2022

4116. Robert Johanning

      Leibniz University Hannover, Germany Researcher

      Photonic qubits, Photonics, lasers and optics, Quantum networks and repeaters

      • 12 quantum works since 2022

4117. Robert Keil

      Universität Innsbruck, Austria Researcher

      Photonics, lasers and optics

      • 7 quantum works since 2022

4118. Robert König

      Munich Center for Quantum Science and Technology, Germany Researcher

      Quantum computing and simulation

      • 11 quantum works since 2022

4119. Robert Löw

      University of Stuttgart, Germany Researcher

      Photonics, lasers and optics, Quantum networks and repeaters, Photonic qubits

      • 11 quantum works since 2022

4120. Robert Moszyński

      University of Warsaw, Poland Researcher

      • 5 quantum works since 2022

4121. Roberto Campos

      Universidad Complutense de Madrid, Spain Researcher

      Digital quantum simulation, Quantum computing and simulation

      • 6 quantum works since 2022

4122. Roberto Di Candia

      University of Pavia, Italy Researcher

      Quantum sensing and metrology, Quantum imaging, Quantum networks and repeaters

      • 17 quantum works since 2022

4123. Roberto Ferrara

      Technical University of Munich, Germany Researcher

      • 7 quantum works since 2022

4124. Roberto Franzosi

      Istituto Nazionale di Fisica Nucleare, Sezione di Perugia, Italy Researcher

      • 8 quantum works since 2022

4125. Roberto G. Pousa

      Institute of Photonic Sciences, Spain Researcher

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

      • 7 quantum works since 2022