Physics of domains and domain walls in topological magnets
Invited
Abstract
We will discuss the energetics and dynamics of domains and the boundaries between them in two examples of topological magnets: antiferromagnetic Weyl metals, as exemplified by Mn3Sn, and quantum anomalous Hall states as is observed in twisted bilayer graphene. The two cases will be distinctly contrasted and compared, and implications for experiments outlined.
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Presenters
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Leon Balents
Kavli Institute for Theoretical Physics, University of California, Santa Barbara, University of California, Santa Barbara
Authors
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Leon Balents
Kavli Institute for Theoretical Physics, University of California, Santa Barbara, University of California, Santa Barbara