Wednesday 27 May 2026 Amphithéâtre Guillaume Budé, Site Marcelin Berthelot Open to all, subject to availability 09:30 - 11:15 Download audio The video will be available shortly. Speaker(s) Antoine Georges Professor at the Collège de France Events Previous Lecture 6 May 2026 9:30 - 11:15am Antoine Georges The entire quantum Hall effect Lecture 6 May 2026 11:30am - 12:45pm Antoine Georges Bloch's topology and state geometry Lecture 13 May 2026 9:30 - 11:15am Antoine Georges Chern insulators, Haldane model Seminar 13 May 2026 11:30am - 12:45pm Dmitri Efetov Engineering Strong Interactions and Topology in Moiré Flat-Bands Seminar 18 May 2026 11:00am - 12:15pm Nathan Goldman Correlated Topological Quantum Matter: From Abstract Invariants to Practical Topological Markers Lecture 20 May 2026 9:30 - 11:15am Antoine Georges The fractional quantum Hall effect Seminar 20 May 2026 11:30am - 12:45pm Nicolas Regnault Fractional Chern Insulators: Toy Models, Moiré and New Mysteries Lecture 27 May 2026 9:30 - 11:15am Antoine Georges Edge states. Wannier functions and topological obstructions Seminar 27 May 2026 11:30am - 12:45pm Rebeca Ribeiro-Palau Topological States in Moiré Materials Lecture 3 Jun 2026 9:30 - 11:15am Antoine Georges Some aspects of moiré material physics Seminar 3 Jun 2026 11:30am - 12:45pm Gwendal Fève Electron Optics Experiments in Quantum Hall Conductors: from Single Ele… Next See also Seminar related to the lecture: From the quantum Hall effect to moiré materials : topology and geometry of quantum materials Antoine Georges, chair Quantum Condensed Matter Physics From the quantum Hall effect to moiré materials : topology and geometry of quantum materials