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.

Marcello Bacchi
University of Pavia, Italy Researcher
Quantum chips, materials and fabrication, Quantum communication, Photonic qubits
- 10 quantum works since 2022
Marcello Benedetti
Quantinuum (United Kingdom), United Kingdom Researcher
Quantum computing and simulation
- 9 quantum works since 2022
Marcello Caleffi
University of Naples Federico II, Italy Researcher
Quantum networks and repeaters, Quantum computing and simulation, Quantum communication
- 50 quantum works since 2022
Marcello Dalmonte
The Abdus Salam International Centre for Theoretical Physics (ICTP), Italy Researcher
Analogue quantum simulators, Neutral atoms, Trapped ions
- 35 quantum works since 2022
Marcel Meyer
QuTech, Netherlands Researcher
Spin qubits in semiconductors, Control electronics, Quantum computing and simulation
- 8 quantum works since 2022
Marcel Seelbach Benkner
University of Siegen, Germany Researcher
Quantum annealing, Trapped ions
- 5 quantum works since 2022
Marc Geitz
Deutsche Telekom (Germany), Germany Researcher
Quantum key distribution (QKD), Quantum networks and repeaters, Quantum-safe security (post-quantum cryptography)
- 21 quantum works since 2022
Marcia Frómeta Fernández
European Laboratory for Non-Linear Spectroscopy, Italy Researcher
- 5 quantum works since 2022
Marcin Bober
Nicolaus Copernicus University, Poland Researcher
Atomic and optical clocks
- 11 quantum works since 2022
Marcin Gronowski
University of Warsaw, Poland Researcher
Analogue quantum simulators
- 6 quantum works since 2022
Marcin Jarzyna
University of Warsaw, Poland Researcher
Quantum key distribution (QKD), Quantum-safe security (post-quantum cryptography), Neutral atoms
- 20 quantum works since 2022
Marcin Jastrzebski
University College London, United Kingdom Researcher
Neutral atoms, Analogue quantum simulators
- 5 quantum works since 2022
Marcin Jastrzębski
University of Warsaw, Poland Researcher
Quantum memories
- 8 quantum works since 2022
Marcin Karczewski
Adam Mickiewicz University in Poznań, Poland Researcher
Quantum networks and repeaters
- 5 quantum works since 2022
Marcin Mierzejewski
Wrocław University of Science and Technology, Poland Researcher
- 24 quantum works since 2022
Marcin Niemiec
AGH University of Krakow, Poland Researcher
Quantum key distribution (QKD), Post-quantum algorithms and standards
- 9 quantum works since 2022
Marcin Pawłowski
University of Gdańsk, Poland Researcher
Quantum key distribution (QKD), Superconducting qubits, Quantum random number generation
- 9 quantum works since 2022
Marcin Płodzień
Qilimanjaro Quantum Tech (Spain), Spain Researcher
Quantum computing and simulation, Spin qubits in semiconductors, Neutral atoms
- 23 quantum works since 2022
Marcin Rudziński
Jagiellonian University, Poland Researcher
- 5 quantum works since 2022
Marcin S. Mrozowski
University of Strathclyde, United Kingdom Researcher
Quantum magnetometers, Quantum sensing and metrology
- 14 quantum works since 2022
Marcin Szyniszewski
University of Oxford, United Kingdom Researcher
- 8 quantum works since 2022
Marcin Wieśniak
University of Gdańsk, Poland Researcher
- 5 quantum works since 2022
Marcin Witkowski
Nicolaus Copernicus University, Poland Researcher
Atomic and optical clocks, Quantum gravimeters and inertial sensors
- 10 quantum works since 2022
Marcis P. Auzinsh
University of Latvia, Latvia Researcher
Quantum computing and simulation, Photonics, lasers and optics, Quantum sensing and metrology
- 10 quantum works since 2022
Marco Avesani
University of Padua, Italy Researcher
Quantum key distribution (QKD), Quantum computing and simulation, Photonics, lasers and optics
- 32 quantum works since 2022

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