Scaling of domain cascades in stripe and skyrmion phases

Switching of magnetic materials often occurs through discrete random avalanches. Singh et al. observe sharply reduced avalanches in the topologically protected skyrmion phase of a Fe/Gd heterostructure and obtain different critical behaviour in the stripe and skyrmion phases, suggesting distinct uni...

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Bibliographic Details
Main Authors: A. Singh, J. C. T Lee, K. E. Avila, Y. Chen, S. A. Montoya, E. E. Fullerton, P. Fischer, K. A. Dahmen, S. D. Kevan, M. K. Sanyal, S. Roy
Format: article
Language:EN
Published: Nature Portfolio 2019
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Online Access:https://doaj.org/article/174d19e79fe2403ca2a06376fb318b24
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