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

2917 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

1376. Juha-Pekka Pellonpää

      University of Turku, Finland Researcher

      • Works in Quantum communication
      • 5 quantum works since 2022

1377. Juha Hassel

      IQM (Finland), Finland Researcher

      Superconducting qubits, Quantum computing and simulation, Cryogenics and cooling

      • Works in Quantum communication
      • 8 quantum works since 2022

1378. Jukka P Pekola

      Aalto University, Finland Researcher

      Superconducting qubits, Quantum computing and simulation, Photonic qubits

      • Works in Quantum communication
      • 19 quantum works since 2022

1379. Jukka Räbinä

      IQM (Germany), Germany Researcher

      Superconducting qubits

      • Works in Quantum communication
      • 5 quantum works since 2022

1380. Julian Arnold

      University of Basel, Switzerland Researcher

      Analogue quantum simulators

      • Works in Quantum communication
      • 5 quantum works since 2022

1381. Julia Neuwirth

      Sapienza University of Rome, Italy Researcher

      Spin qubits in semiconductors, Quantum key distribution (QKD), Quantum networks and repeaters

      • Works in Quantum communication
      • 6 quantum works since 2022

1382. Julia S. Meyer

      Institut polytechnique de Grenoble, France Researcher

      Superconducting qubits, Spin qubits in semiconductors, Quantum computing and simulation

      • Works in Quantum communication
      • 5 quantum works since 2022

1383. Julien Jussot

      IMEC, Belgium Researcher

      Spin qubits in semiconductors, Quantum chips, materials and fabrication, Quantum computing and simulation

      • Works in Quantum communication
      • 14 quantum works since 2022

1384. Julien Laurat

      Laboratoire Kastler Brossel, France Researcher

      Quantum key distribution (QKD), Quantum memories, Photonics, lasers and optics

      • Works in Quantum communication
      • 25 quantum works since 2022

1385. Julien Pinske

      University of Copenhagen, Denmark Researcher

      Photonic qubits, Quantum networks and repeaters

      • Works in Quantum communication
      • 11 quantum works since 2022

1386. Julien Vaneecloo

      Pasqal (France), France Researcher

      Neutral atoms, Cryogenics and cooling, Photonic qubits

      • Works in Quantum communication
      • 5 quantum works since 2022

1387. Juliette Huynh

      Centre National de la Recherche Scientifique, France Researcher

      • Works in Quantum communication
      • 7 quantum works since 2022

1388. Julio Guerrero

      Universidad de Jaén, Spain Researcher

      Quantum computing and simulation

      • Works in Quantum communication
      • 10 quantum works since 2022

1389. Julio I. de Vicente

      Institute of Mathematical Sciences, Spain Researcher

      Quantum networks and repeaters

      • Works in Quantum communication
      • 10 quantum works since 2022

1390. Julio Setien

      Universidad Politécnica de Madrid, Spain Researcher

      Quantum key distribution (QKD), Quantum networks and repeaters, Quantum communication

      • 1 quantum work on Quantum communication since 2022
      • 5 quantum works since 2022

1391. Julius Ruseckas

      Baltic Institute of Advanced Technology, Lithuania Researcher

      • Works in Quantum communication
      • 6 quantum works since 2022

1392. Junaid ur Rehman

      University of Luxembourg, Luxembourg Researcher

      Quantum computing and simulation, Quantum networks and repeaters

      • Works in Quantum communication
      • 13 quantum works since 2022

1393. Juris Ulmanis

      Alpine Quantum Technologies (Austria), Austria Researcher

      Quantum computing and simulation, Trapped ions

      • Works in Quantum communication
      • 5 quantum works since 2022

1394. Juris Vīksna

      UL Institute of Mathematics and Computer Science, Latvia Researcher

      Quantum key distribution (QKD), Quantum random number generation, Quantum-safe security (post-quantum cryptography)

      • Works in Quantum communication
      • 11 quantum works since 2022

1395. Jyrki Piilo

      University of Turku, Finland Researcher

      Quantum networks and repeaters

      • Works in Quantum communication
      • 9 quantum works since 2022

1396. János K. Asbóth

      Budapest University of Technology and Economics, Hungary Researcher

      • Works in Quantum communication
      • 6 quantum works since 2022

1397. Jérémie Guillaud

      Alice & Bob (France), France Researcher

      Quantum computing and simulation

      • Works in Quantum communication
      • 7 quantum works since 2022

1398. Jérémie Roland

      Université Libre de Bruxelles, Belgium Researcher

      Quantum computing and simulation

      • Works in Quantum communication
      • 7 quantum works since 2022

1399. Jérémy Berroir

      Laboratoire Kastler Brossel, France Researcher

      Photonics, lasers and optics

      • Works in Quantum communication
      • 5 quantum works since 2022

1400. Jérôme Faist

      ETH Zurich, Switzerland Researcher

      • Works in Quantum communication
      • 6 quantum works since 2022