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

1374 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.

Rodrigo Gómez
Fraunhofer Institute for Applied Optics and Precision Engineering, Germany Researcher
Photonics, lasers and optics, Quantum communication, Quantum key distribution (QKD)
- Works in Enabling technologies and supply chain
- 8 quantum works since 2022
Roger Loo
Ghent University, Belgium Researcher
Spin qubits in semiconductors, Quantum chips, materials and fabrication, Quantum computing and simulation
- Works in Enabling technologies and supply chain
- 9 quantum works since 2022
Romain Bachelard
Université Côte d'Azur, France Researcher
Photonics, lasers and optics, Quantum computing and simulation
- Works in Enabling technologies and supply chain
- 14 quantum works since 2022
Romain Dalidet
Centre National de la Recherche Scientifique, France Researcher
Photonics, lasers and optics, Photonic qubits, Quantum networks and repeaters
- Works in Enabling technologies and supply chain
- 16 quantum works since 2022
Romain Maurand
Institut polytechnique de Grenoble, France Researcher
Spin qubits in semiconductors, Quantum computing and simulation, Superconducting qubits
- Works in Enabling technologies and supply chain
- 17 quantum works since 2022
Roman Bause
University of Groningen, Netherlands Researcher
Photonics, lasers and optics, Analogue quantum simulators
- Works in Enabling technologies and supply chain
- 10 quantum works since 2022
Roman Schnabel
Universität Hamburg, Germany Researcher
Photonic qubits, Photonics, lasers and optics
- Works in Enabling technologies and supply chain
- 9 quantum works since 2022
Ronald Holzwarth
Menlo Systems (Germany), Germany Researcher
Atomic and optical clocks, Photonics, lasers and optics, Quantum networks and repeaters
- Works in Enabling technologies and supply chain
- 12 quantum works since 2022
Ronny Müller
University of Florence, Italy Researcher
Quantum key distribution (QKD), Photonic qubits, Photonics, lasers and optics
- Works in Enabling technologies and supply chain
- 11 quantum works since 2022
Ronny Stolz
Leibniz Institute of Photonic Technology, Germany Researcher
Quantum magnetometers, Superconducting qubits, Photonics, lasers and optics
- Works in Enabling technologies and supply chain
- 10 quantum works since 2022
Ross J. Donaldson
Heriot-Watt University, United Kingdom Researcher
Quantum key distribution (QKD), Photonic qubits, Quantum communication
- Works in Enabling technologies and supply chain
- 18 quantum works since 2022
Rui Ning Wang
École Polytechnique Fédérale de Lausanne, Switzerland Researcher
Photonics, lasers and optics, Photonic qubits
- Works in Enabling technologies and supply chain
- 8 quantum works since 2022
Ruoyu Li
IMEC, Belgium Researcher
Spin qubits in semiconductors, Quantum chips, materials and fabrication, Quantum computing and simulation
- Works in Enabling technologies and supply chain
- 15 quantum works since 2022
Rupesh Kumar
University of York, United Kingdom Researcher
Quantum key distribution (QKD), Quantum communication, Quantum random number generation
- Works in Enabling technologies and supply chain
- 11 quantum works since 2022
Russell E. Lake
Bluefors (Finland), Finland Researcher
Superconducting qubits, Control electronics, Quantum computing and simulation
- Works in Enabling technologies and supply chain
- 7 quantum works since 2022
Rémy Vicarini
Franche-Comté Électronique Mécanique Thermique et Optique - Sciences et Technologies, France Researcher
Atomic and optical clocks, Photonics, lasers and optics
- Works in Enabling technologies and supply chain
- 26 quantum works since 2022
Rüdiger Schott
ETH Zurich, Switzerland Researcher
Superconducting qubits, Spin qubits in semiconductors, Quantum chips, materials and fabrication
- Works in Enabling technologies and supply chain
- 16 quantum works since 2022
S. A. Parameswaran
University of Oxford, United Kingdom Researcher
Quantum chips, materials and fabrication
- Works in Enabling technologies and supply chain
- 10 quantum works since 2022
S. Bize
Centre National de la Recherche Scientifique, France Researcher
Atomic and optical clocks, Photonics, lasers and optics
- Works in Enabling technologies and supply chain
- 30 quantum works since 2022
S. Ducci
Centre National de la Recherche Scientifique, France Researcher
Photonics, lasers and optics, Photonic qubits, Quantum computing and simulation
- Works in Enabling technologies and supply chain
- 20 quantum works since 2022
S. Dyer
University of Strathclyde, United Kingdom Researcher
Quantum magnetometers, Photonics, lasers and optics
- Works in Enabling technologies and supply chain
- 8 quantum works since 2022
S. Etcheverry
Barcelona Institute of Science and Technology, Spain Researcher
Quantum key distribution (QKD), Photonics, lasers and optics
- Works in Enabling technologies and supply chain
- 5 quantum works since 2022
S. Gandorfer
Bavarian Academy of Sciences and Humanities, Germany Researcher
Cryogenics and cooling, Superconducting qubits, Quantum key distribution (QKD)
- Works in Enabling technologies and supply chain
- 5 quantum works since 2022
S. Kück
Physikalisch-Technische Bundesanstalt, Germany Researcher
Photonic qubits, Photonics, lasers and optics, Quantum key distribution (QKD)
- Works in Enabling technologies and supply chain
- 9 quantum works since 2022
S. L. M. van der Meer
Delft University of Technology, Netherlands Researcher
Superconducting qubits, Photonics, lasers and optics
- Works in Enabling technologies and supply chain
- 5 quantum works since 2022

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