News

08/10/2026

Preprint submission

In this article, we propose a two-electron tomography protocol based on photo-assisted energy filtering, allowing to reconstruct the second-order coherence of a two-electron state. We then demonstrate that this protocol allows to probe electronic entanglement with a simple model of coherent electron collision in a quantum Hall conductor.

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28/09/2026 - 02/10/2026

Anyons, topology and transport ML4Q Summer School, Aachen (Germany)

One-week summer school providing a comprehensive overview and in-depth exploration of fields such as fractional quantum Hall effect, electron quantum optics, Luttinger liquids theory, or anyons.
On this occasion, I presented a scientific poster about the work we did on two-electron photo-assisted tomography and collision-induced electronic entanglement.

Check our poster

24/09/2026

Team 5 Coffee seminar

Monthly informal seminar organized by the Quantum matter and systems team from Laboratoire de physique de l'ENS de Lyon.
For the september 2026 edition, I gave an overview of our group's work on two-electron photo-assisted tomography and collision-induced electronic entanglement.

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18/05/2026 - 22/05/2026

Quantum electronics theory workshop, Riga (Latvia)

One-week workshop on electron quantum optics and fermionic quantum information at University of Latvia in Riga, with Vjačeslavs Kaščejevs's research group.
During the week, topics such as two-electron photo-assisted tomography, electronic collision models and electronic flying qubits were discussed. On this occasion, I gave a research seminar about entanglement creation during the coherent collision of two electronic wavepackets in a quantum mesoscopic conductor.

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26/04/2026 - 30/04/2026

QUANTUMatter 2026, Barcelona (Spain)

International scientific conference in Barcelona on the recent breakthroughs in quantum materials, technologies, and their real-world applications (computing, energy, electronics, etc.).
During the conference, our group gave three talks about (i) accessing second-order electronic coherence experimentally through photo-assisted filtering, (ii) detecting electronic entanglement created during a coherent collision of two electronic wavepackets, and (iii) electronic flying qubits as a way to process quantum information through fermionic entanglement.

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01/12/2025 - 04/12/2025

GDR Quantum Mesoscopic Physics 2025, Aussois (France)

Plenary session of the quantum mesoscopic physics national workshop in Aussois.
During the event, our team presented a poster on the notion of entanglement in electron quantum optics, how to detect it via an entanglement witness, and how to measure it experimentally.

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20/10/2025

Welcome Mathieu Paulet to the team !

Short presentation of my scientific background on the website of EQUBITFLY project. It officializes the beginning of my contribution to the project with my PhD research work.

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01/09/2025

Double sens | Mathieu en double diplôme Ingénieur-Chercheur

Interview made by the Communication department of École Centrale de Lyon, about my profile as a young researcher and engineer. It aims to present the double degree programme between École Centrale de Lyon and École Normale Supérieure de Lyon.

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