Twisted bilayer physics in the square lattice
ORAL
Abstract
Twisted bilayer graphene brings the flatness of the Moire energy bands serving a new playground for strong correlations and topological phases. Beyond the hexagonal lattice, a similar twisted platform might emerge in other crystal structures. We explore twisted bilayer physics in different types of lattices. In particular, we focus on the twisted physics in the square lattice and propose material realizations.
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Presenters
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Fan Cui
Chinese Academy of Sciences,Institute of Physics
Authors
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Fan Cui
Chinese Academy of Sciences,Institute of Physics
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Qiang Zhang
Chinese Academy of Sciences,Institute of Physics
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Congcong Le
Max Planck Institute for chemical physics of solids
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Ching-Kai Chiu
iTHEMS, RIKEN, RIKEN Interdisciplinary Theoretical and Mathematical Sciences Program
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Jiangping Hu
Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Science, Chinese Academy of Sciences,Institute of Physics, Institute of physics, Chinese Academy of Sciences