Machine-learning recognition of Dzyaloshinskii-Moriya interaction from magnetometry
The Dzyaloshinskii-Moriya interaction (DMI), which is the antisymmetric part of the exchange interaction between neighboring local spins, winds the spin manifold and can stabilize nontrivial topological spin textures. Since topology is a robust information carrier, characterization techniques that c...
Main Authors: | Bradley J. Fugetta, Zhijie Chen, Dhritiman Bhattacharya, Kun Yue, Kai Liu, Amy Y. Liu, Gen Yin |
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Format: | Article |
Language: | English |
Published: |
American Physical Society
2023-10-01
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Series: | Physical Review Research |
Online Access: | http://doi.org/10.1103/PhysRevResearch.5.043012 |
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