Tuning the interfacial spin-orbit coupling with ferroelectricity

The spin Hall angle (SHA) is a measure of the efficiency for converting a charge to a spin current is still challenging to tune in situ. Here, the authors demonstrate by introducing a ferroelectric (FE) material in a ferromagnetic/heavy metal stack the SHA can be voltage controled via the polarizati...

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Auteurs principaux: Mei Fang, Yanmei Wang, Hui Wang, Yusheng Hou, Eric Vetter, Yunfang Kou, Wenting Yang, Lifeng Yin, Zhu Xiao, Zhou Li, Lu Jiang, Ho Nyung Lee, Shufeng Zhang, Ruqian Wu, Xiaoshan Xu, Dali Sun, Jian Shen
Format: article
Langue:EN
Publié: Nature Portfolio 2020
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Accès en ligne:https://doaj.org/article/bbda327b129a44819c0b072d5d791464
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