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
Rudolf Groß
Superconducting qubits, Quantum key distribution (QKD), Photonic qubits
- 7 quantum works since 2022
Rudolf Vohnout
Quantum networks and repeaters, Quantum key distribution (QKD)
- 9 quantum works since 2022
Rui-Zhen Huang
- 8 quantum works since 2022
Rui Lin
Quantum key distribution (QKD)
- 10 quantum works since 2022
Rui Ning Wang
Photonics, lasers and optics, Photonic qubits
- 8 quantum works since 2022
Rui Wang
Quantum networks and repeaters, Quantum computing and simulation, Quantum communication
- 6 quantum works since 2022
Ruizhi Yang
Quantum networks and repeaters, Quantum key distribution (QKD)
- 5 quantum works since 2022
Ruoyu Li
Spin qubits in semiconductors, Quantum chips, materials and fabrication, Quantum computing and simulation
- 15 quantum works since 2022
Rupert F. Oulton
Quantum imaging
- 9 quantum works since 2022
Rupert Ursin
Quantum key distribution (QKD), Quantum networks and repeaters, Satellite quantum communication
- 15 quantum works since 2022
Rupesh Kumar
Quantum key distribution (QKD), Quantum communication, Quantum random number generation
- 11 quantum works since 2022
Russell E. Lake
Superconducting qubits, Control electronics, Quantum computing and simulation
- 7 quantum works since 2022
Ryan M. Hill
Quantum magnetometers
- 16 quantum works since 2022
Ryszard Kukulski
Quantum computing and simulation
- 9 quantum works since 2022
Ryszard S. Romaniuk
- 17 quantum works since 2022
Rémy Vicarini
Atomic and optical clocks, Photonics, lasers and optics
- 26 quantum works since 2022
Róbert Izsák
Quantum computing and simulation, Quantum simulation, Superconducting qubits
- 8 quantum works since 2022
Rüdiger Schott
Superconducting qubits, Spin qubits in semiconductors, Quantum chips, materials and fabrication
- 16 quantum works since 2022
S. A. Parameswaran
Quantum chips, materials and fabrication
- 10 quantum works since 2022
S. Bize
Atomic and optical clocks, Photonics, lasers and optics
- 30 quantum works since 2022
S. Cialdi
Photonic qubits, Quantum computing and simulation
- 7 quantum works since 2022
S. D. Hogan
Analogue quantum simulators, Neutral atoms, Photonic qubits
- 7 quantum works since 2022
S. Ducci
Photonics, lasers and optics, Photonic qubits, Quantum computing and simulation
- 20 quantum works since 2022
S. Dyer
Quantum magnetometers, Photonics, lasers and optics
- 8 quantum works since 2022
S. Emmenegger
- 10 quantum works since 2022