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Explore the fascinating physics of diffusive metals in percolating Chern insulators through this 39-minute conference talk by Adhip Agarwala from the International Centre for Theoretical Sciences. Delve into the complex interplay between topological phases and disorder as the speaker examines how metallic behavior emerges in systems where Chern insulator regions are connected through percolation networks. Learn about the theoretical framework underlying these exotic quantum phases, including the role of topological invariants, edge states, and transport properties in disordered topological systems. Discover how percolation theory applies to quantum materials and understand the mechanisms that drive the transition from insulating to metallic behavior in these unique condensed matter systems. Gain insights into cutting-edge research on generalized symmetries and anomalies in quantum phases of matter, with particular focus on how disorder and connectivity affect the electronic properties of topological insulators. This presentation forms part of a comprehensive program exploring advanced concepts in quantum many-body physics, including higher-form symmetries, non-invertible symmetries, and their applications to understanding exotic quantum phases beyond conventional paradigms.
