Topological insulators are materials that are insulating in their interior but can support the flow of electrons on their surface. The underlying cause is time-reversal symmetry: their physics is ...

A typical example of a topological material is a topological insulator, which is a unique insulator that does not conduct electricity inside the material, but allows electricity called spin ...

However, existing methods for graph learning heavily rely on either Euclidean structures or the manifold topological structures derived from fixed view-specific graphs. Unfortunately, these approaches ...

Spin-X Institute, South China University of Technology, Guangzhou 511442, China School of Physics and Optoelectronics, South China University of Technology, Guangzhou 511442, China Spin-X Institute, ...

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The Centre for Emergent Quantum Materials (CEQM) is dedicated to exploring the expanding class of quantum materials that display unconventional quantum properties persisting over mesoscopic length ...