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
Jean Etesse
Photonics, lasers and optics, Quantum memories, Cryogenics and cooling
- 23 quantum works since 2022
Jeanette Miriam Lorenz
Quantum computing and simulation, Digital quantum simulation
- 32 quantum works since 2022
Jeanne Colbois
- 6 quantum works since 2022
Jean Sénellart
Photonic qubits, Photonics, lasers and optics
- 10 quantum works since 2022
Jean‐Marc Berroir
Topological qubits
- 5 quantum works since 2022
Jean‐Michel Friedt
Atomic and optical clocks, Photonics, lasers and optics
- 11 quantum works since 2022
Jean‐Michel Hartmann
Quantum chips, materials and fabrication, Superconducting qubits, Quantum computing and simulation
- 6 quantum works since 2022
Jean‐Philip Piquemal
Quantum computing and simulation, Digital quantum simulation, Neutral atoms
- 14 quantum works since 2022
Jean‐Pierre Seifert
Quantum key distribution (QKD), Quantum computing and simulation
- 8 quantum works since 2022
Jefferson Flórez
Quantum imaging
- 7 quantum works since 2022
Jeff Maki
- 11 quantum works since 2022
Jeffrey Mohan
Superconducting qubits
- 5 quantum works since 2022
Jef Pauwels
Quantum communication, Quantum key distribution (QKD)
- 15 quantum works since 2022
Jehan Akbar
Photonics, lasers and optics
- 6 quantum works since 2022
Jelena Klinovaja
Spin qubits in semiconductors, Quantum computing and simulation
- 20 quantum works since 2022
Jelena V. Rakonjac
Quantum memories, Photonic qubits, Quantum computing and simulation
- 11 quantum works since 2022
Jelmer J. Renema
Photonic qubits, Quantum computing and simulation, Quantum simulation
- 14 quantum works since 2022
Jennifer Koch
- 6 quantum works since 2022
Jens Arnbak Holbøll Nielsen
Photonic qubits, Digital quantum simulation, Quantum chips, materials and fabrication
- 6 quantum works since 2022
Jens Eisert
Quantum computing and simulation, Quantum networks and repeaters, Digital quantum simulation
- 107 quantum works since 2022
Jens Große
Quantum gravimeters and inertial sensors
- 7 quantum works since 2022
Jens Haueisen
Quantum magnetometers
- 5 quantum works since 2022
Jens Hjorleifur Bardarson
- 9 quantum works since 2022
Jens Michael Hohlfeld
- 5 quantum works since 2022
Jens Niklas Eberhardt
- 5 quantum works since 2022