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
Stephan G. J. Philips
Spin qubits in semiconductors, Quantum computing and simulation
- 1 quantum work on Quantum computing and simulation since 2022
- 6 quantum works since 2022
Stephanie Wehner
Quantum networks and repeaters, Quantum memories
- Works in Quantum computing and simulation
- 36 quantum works since 2022
Stephan Kucera
Quantum networks and repeaters, Photonic qubits, Quantum memories
- 1 quantum work on Quantum computing and simulation since 2022
- 10 quantum works since 2022
Stephan P. A. Sauer
Quantum computing and simulation, Digital quantum simulation, Analogue quantum simulators
- 3 quantum works on Quantum computing and simulation since 2022
- 10 quantum works since 2022
Stephan Paredes
Spin qubits in semiconductors, Superconducting qubits, Quantum computing and simulation
- 1 quantum work on Quantum computing and simulation since 2022
- 10 quantum works since 2022
Stephan Reitzenstein
Photonic qubits, Spin qubits in semiconductors, Quantum key distribution (QKD)
- Works in Quantum computing and simulation
- 9 quantum works since 2022
Stephan Rinner
Photonics, lasers and optics, Photonic qubits
- Works in Quantum computing and simulation
- 5 quantum works since 2022
Stephan Steinhauer
Photonic qubits, Photonics, lasers and optics
- Works in Quantum computing and simulation
- 6 quantum works since 2022
Stephan Welte
Neutral atoms, Quantum networks and repeaters, Photonics, lasers and optics
- 1 quantum work on Quantum computing and simulation since 2022
- 6 quantum works since 2022
Stephen C. Wein
Photonic qubits, Quantum computing and simulation
- 2 quantum works on Quantum computing and simulation since 2022
- 12 quantum works since 2022
Stephen R. L. Clark
Quantum computing and simulation
- 1 quantum work on Quantum computing and simulation since 2022
- 6 quantum works since 2022
Steve Campbell
Quantum annealing
- Works in Quantum computing and simulation
- 14 quantum works since 2022
Steve Lenk
Quantum computing and simulation
- 2 quantum works on Quantum computing and simulation since 2022
- 5 quantum works since 2022
Steven A. Wrathmall
Analogue quantum simulators, Photonics, lasers and optics
- Works in Quantum computing and simulation
- 8 quantum works since 2022
Steven Adam Abel
Quantum annealing, Quantum computing and simulation, Photonic qubits
- 2 quantum works on Quantum computing and simulation since 2022
- 8 quantum works since 2022
Steven H. Simon
Topological qubits, Quantum chips, materials and fabrication, Analogue quantum simulators
- Works in Quantum computing and simulation
- 14 quantum works since 2022
Steven Herbert
Quantum computing and simulation, Quantum-safe security (post-quantum cryptography), Quantum software stack
- 2 quantum works on Quantum computing and simulation since 2022
- 7 quantum works since 2022
Steven Hoekstra
Photonics, lasers and optics, Analogue quantum simulators, Photonic qubits
- Works in Quantum computing and simulation
- 7 quantum works since 2022
Steven R. Schofield
- Works in Quantum computing and simulation
- 5 quantum works since 2022
Steven Sagona-Stophel
Photonic qubits, Quantum memories, Photonics, lasers and optics
- Works in Quantum computing and simulation
- 5 quantum works since 2022
Sthitadhi Roy
- Works in Quantum computing and simulation
- 7 quantum works since 2022
Stéphane Louise
Quantum annealing, Quantum computing and simulation, Digital quantum simulation
- 3 quantum works on Quantum computing and simulation since 2022
- 15 quantum works since 2022
Stéphane Vialle
Quantum computing and simulation
- 3 quantum works on Quantum computing and simulation since 2022
- 8 quantum works since 2022
Subhomoy Haldar
Spin qubits in semiconductors
- Works in Quantum computing and simulation
- 9 quantum works since 2022
Suchetana Goswami
Quantum networks and repeaters
- Works in Quantum computing and simulation
- 5 quantum works since 2022