Gaël has always been passionate about physics. After earning a scientific baccalaureate at Saint-Alyre, he continued his studies in a preparatory class at Blaise Pascal High School, then enrolled in the Master's program in physics at the École Normale Supérieure in Paris, where he discovered a real pleasure in devoting himself fully to research in fundamental physics.

As valedictorian of his class, he completed a research internship in the United States, a formative experience that reinforced his attraction to international work and dynamic scientific environments.

Now an assistant professor and researcher in physics, he is particularly interested in superconductivity.

The measurement of the thermal Hall effect, which he developed during his doctoral studies.