Critically-enhanced nonreciprocal electronic transport at magnetic phase boundary in a room temperature helimagnet YMn_{6}Sn_{6}

We investigated nonreciprocal electronic transport, a diode effect of electric current flow, in a helimagnet YMn_{6}Sn_{6}. We found that nonreciprocal resistivity, whose sign depends on the handedness of the magnetic spiral (chirality), was drastically enhanced in the vicinity of the helimagnetic t...

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Bibliographic Details
Main Authors: Hidetoshi Masuda, Jun-ichiro Ohe, Yoichi Nii, Shojiro Kimura, Yoshinori Onose
Format: Article
Language:English
Published: American Physical Society 2025-07-01
Series:Physical Review Research
Online Access:http://doi.org/10.1103/ltwf-zhj2
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