Search Results for author: Yunhao Fan

Found 1 papers, 0 papers with code

Coarsening of chiral domains in itinerant electron magnets: A machine learning force field approach

no code implementations18 Mar 2024 Yunhao Fan, Sheng Zhang, Gia-Wei Chern

While the chiral phase is described by a broken $Z_2$ Ising-type symmetry, we find that the characteristic size of chiral domains increases linearly with time, in stark contrast to the expected Allen-Cahn domain growth law for a non-conserved Ising order parameter field.

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