Spontaneous Hall effect in the Weyl semimetal candidate of all-in all-out pyrochlore iridate
Material with both topological state and magnetic order remains rare. Here, Ueda et al. observe a sizable spontaneous Hall conductivity with minimal magnetization at a few Kelvin below the all-in-all-out magnetic ordering temperature in the predicted magnetic Weyl semimetal R 2Ir2O7.
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Autores principales: | Kentaro Ueda, Ryoma Kaneko, Hiroaki Ishizuka, Jun Fujioka, Naoto Nagaosa, Yoshinori Tokura |
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Formato: | article |
Lenguaje: | EN |
Publicado: |
Nature Portfolio
2018
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Materias: | |
Acceso en línea: | https://doaj.org/article/774155bdab454ce9a2638b8b501a3986 |
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