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
Raj B. Patel
Photonic qubits, Photonics, lasers and optics
- Works in Quantum computing and simulation
- 14 quantum works since 2022
Raktim Haldar
Photonics, lasers and optics, Photonic qubits, Quantum computing and simulation
- 1 quantum work on Quantum computing and simulation since 2022
- 8 quantum works since 2022
Ralf Schützhold
Quantum annealing
- Works in Quantum computing and simulation
- 7 quantum works since 2022
Ramona Wolf
Quantum key distribution (QKD), Quantum computing and simulation
- 1 quantum work on Quantum computing and simulation since 2022
- 5 quantum works since 2022
Ramón Aguado
Superconducting qubits, Spin qubits in semiconductors
- Works in Quantum computing and simulation
- 8 quantum works since 2022
Ran Xue
Spin qubits in semiconductors, Quantum computing and simulation, Cryogenics and cooling
- 2 quantum works on Quantum computing and simulation since 2022
- 8 quantum works since 2022
Raoul Heese
Quantum computing and simulation, Quantum annealing, Quantum random number generation
- 3 quantum works on Quantum computing and simulation since 2022
- 10 quantum works since 2022
Raphael Joos
Photonic qubits, Quantum key distribution (QKD), Spin qubits in semiconductors
- Works in Quantum computing and simulation
- 7 quantum works since 2022
Raphael Lopes
Analogue quantum simulators
- Works in Quantum computing and simulation
- 9 quantum works since 2022
Raphael Seidel
Quantum software stack, Quantum computing and simulation
- 1 quantum work on Quantum computing and simulation since 2022
- 11 quantum works since 2022
Raphaël Lescanne
Quantum computing and simulation, Superconducting qubits
- 3 quantum works on Quantum computing and simulation since 2022
- 7 quantum works since 2022
Raphaël Menu
Quantum annealing, Quantum computing and simulation
- 1 quantum work on Quantum computing and simulation since 2022
- 5 quantum works since 2022
Raqueline A. M. Santos
- Works in Quantum computing and simulation
- 5 quantum works since 2022
Raul A. Santos
Digital quantum simulation, Quantum computing and simulation, Quantum simulation
- 2 quantum works on Quantum computing and simulation since 2022
- 8 quantum works since 2022
Ravindra W. Chhajlany
Analogue quantum simulators, Quantum sensing and metrology
- Works in Quantum computing and simulation
- 5 quantum works since 2022
Rawad Mezher
Photonic qubits
- Works in Quantum computing and simulation
- 8 quantum works since 2022
Razin Abdulrauf Shaikh
- Works in Quantum computing and simulation
- 6 quantum works since 2022
Raúl Bombín
Analogue quantum simulators
- Works in Quantum computing and simulation
- 6 quantum works since 2022
Raúl García−Patrón
Photonic qubits, Quantum computing and simulation
- 2 quantum works on Quantum computing and simulation since 2022
- 7 quantum works since 2022
Raúl Morral-Yepes
- Works in Quantum computing and simulation
- 5 quantum works since 2022
Rebekka Garreis
Spin qubits in semiconductors
- Works in Quantum computing and simulation
- 14 quantum works since 2022
Refik Mansuroglu
Digital quantum simulation, Quantum computing and simulation
- 1 quantum work on Quantum computing and simulation since 2022
- 7 quantum works since 2022
Reinhard F. Werner
- Works in Quantum computing and simulation
- 8 quantum works since 2022
Reinhold Egger
Topological qubits, Superconducting qubits, Quantum computing and simulation
- 1 quantum work on Quantum computing and simulation since 2022
- 17 quantum works since 2022
Reinis Irmejs
Quantum computing and simulation, Quantum simulation
- 1 quantum work on Quantum computing and simulation since 2022
- 5 quantum works since 2022