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

2001. I. Grosu

      Babeș-Bolyai University, Romania Researcher

      Topological qubits

      • 6 quantum works since 2022

2002. I. L. Egusquiza

      University of the Basque Country, Spain Researcher

      Superconducting qubits, Quantum computing and simulation

      • 6 quantum works since 2022

2003. I. Rienäcker

      Paul Scherrer Institute, Switzerland Researcher

      • 14 quantum works since 2022

2004. I. Sesia

      Istituto Nazionale di Ricerca Metrologica, Italy Researcher

      Atomic and optical clocks

      • 5 quantum works since 2022

2005. I. V. Gornyi

      Karlsruhe Institute of Technology, Germany Researcher

      Topological qubits

      • 24 quantum works since 2022

2006. I. V. Yurkevich

      Aston University, United Kingdom Researcher

      Spin qubits in semiconductors

      • 7 quantum works since 2022

2007. Iacopo Carusotto

      Istituto Nazionale di Fisica Nucleare, Italy Researcher

      Analogue quantum simulators

      • 12 quantum works since 2022

2008. Ian A. Farrer

      University of Sheffield, United Kingdom Researcher

      Quantum sensing and metrology, Superconducting qubits, Quantum chips, materials and fabrication

      • 27 quantum works since 2022

2009. Ian A. Walmsley

      Imperial College London, United Kingdom Researcher

      Photonic qubits, Quantum memories, Photonics, lasers and optics

      • 20 quantum works since 2022

2010. Iannis K. Kominis

      University of Crete, Greece Researcher

      Quantum magnetometers, Photonic qubits

      • 7 quantum works since 2022

2011. Ian R. Hill

      National Physical Laboratory, United Kingdom Researcher

      Atomic and optical clocks, Photonics, lasers and optics

      • 13 quantum works since 2022

2012. Idelfonso Tafur Monroy

      Eindhoven University of Technology, Netherlands Researcher

      Quantum key distribution (QKD), Post-quantum algorithms and standards, Quantum-safe security (post-quantum cryptography)

      • 26 quantum works since 2022

2013. Ido Siovitz

      Heidelberg University, Germany Researcher

      Analogue quantum simulators

      • 5 quantum works since 2022

2014. Ieva Čepaitė

      University of Strathclyde, United Kingdom Researcher

      Analogue quantum simulators

      • 5 quantum works since 2022

2015. Ifan G. Hughes

      Durham University, United Kingdom Researcher

      Photonics, lasers and optics

      • 7 quantum works since 2022

2016. Ignacio García‐Rodríguez de Guzmán

      University of Castilla-La Mancha, Spain Researcher

      Quantum software stack, Quantum computing and simulation

      • 9 quantum works since 2022

2017. Ignacio H. López Grande

      Institute of Photonic Sciences, Spain Researcher

      Quantum key distribution (QKD), Photonics, lasers and optics, Quantum random number generation

      • 8 quantum works since 2022

2018. Ignacio R. Solá

      Universidad Complutense de Madrid, Spain Researcher

      Quantum computing and simulation

      • 9 quantum works since 2022

2019. Igor Ferrier-Barbut

      Centre National de la Recherche Scientifique, France Researcher

      Neutral atoms, Analogue quantum simulators, Photonics, lasers and optics

      • 17 quantum works since 2022

2020. Igor Jex

      Czech Technical University in Prague, Czechia Researcher

      Photonic qubits, Quantum sensing and metrology, Quantum computing and simulation

      • 13 quantum works since 2022

2021. Igor Lesanovsky

      University of Nottingham, United Kingdom Researcher

      Neutral atoms, Quantum computing and simulation, Analogue quantum simulators

      • 65 quantum works since 2022

2022. Igor Poboiko

      Karlsruhe Institute of Technology, Germany Researcher

      • 6 quantum works since 2022

2023. Ihar Babushkin

      Leibniz University Hannover, Germany Researcher

      Photonic qubits, Atomic and optical clocks, Photonics, lasers and optics

      • 9 quantum works since 2022

2024. Ilaria Gianani

      Roma Tre University, Italy Researcher

      Quantum computing and simulation, Quantum sensing and metrology, Enabling technologies and supply chain

      • 20 quantum works since 2022

2025. Ilaria Siloi

      University of Padua, Italy Researcher

      Quantum computing and simulation, Digital quantum simulation

      • 5 quantum works since 2022