Wednesday 27 May 2026 Amphithéâtre Guillaume Budé, Site Marcelin Berthelot Open to all, subject to availability 09:30 - 11:15 Skip youtube video player Listen to audio Download audio Audio recording Documents and Media Download support pdf (2.89 MB) 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 Boundary 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 the physics of moiré patterns 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