Magnetism, Topology and the Fractional Quantum Anomalous Hall Effect - Liang Fu

Explore the cutting-edge research on magnetism, topology, and the fractional quantum anomalous Hall effect in this 47-minute conference talk by Liang Fu from MIT. Delve into the latest advancements in quantum magnetism as part of the Dynamical Response and Transport in Quantum Magnets conference held at the Kavli Institute for Theoretical Physics. Discover how increasing understanding of quantum aspects and embracing the complexity of magnetic materials with entangled spin, orbital, and lattice degrees of freedom is revealing new horizons in the field. Learn about emerging low-energy quantum gauge theories, the search for novel topologically-ordered states of matter, and the computation and measurement of dynamical and transport properties. Gain insights into the roles of disorder and spin-phonon interaction, emergent-electrodynamics induced by topological spin textures, and the revolutionary impact of Moiré systems on 2D quantum magnetism.