Nature Communications (Jun 2022)
Current-induced self-switching of perpendicular magnetization in CoPt single layer
- Liang Liu,
- Chenghang Zhou,
- Tieyang Zhao,
- Bingqing Yao,
- Jing Zhou,
- Xinyu Shu,
- Shaohai Chen,
- Shu Shi,
- Shibo Xi,
- Da Lan,
- Weinan Lin,
- Qidong Xie,
- Lizhu Ren,
- Zhaoyang Luo,
- Chao Sun,
- Ping Yang,
- Er-Jia Guo,
- Zhili Dong,
- Aurelien Manchon,
- Jingsheng Chen
Affiliations
- Liang Liu
- Department of Materials Science and Engineering, National University of Singapore
- Chenghang Zhou
- Department of Materials Science and Engineering, National University of Singapore
- Tieyang Zhao
- Department of Materials Science and Engineering, National University of Singapore
- Bingqing Yao
- School of Materials Science and Engineering, Nanyang Technological University
- Jing Zhou
- Department of Materials Science and Engineering, National University of Singapore
- Xinyu Shu
- Department of Materials Science and Engineering, National University of Singapore
- Shaohai Chen
- Department of Materials Science and Engineering, National University of Singapore
- Shu Shi
- Department of Materials Science and Engineering, National University of Singapore
- Shibo Xi
- Singapore Synchrotron Light Source (SSLS), National University of Singapore
- Da Lan
- Department of Materials Science and Engineering, National University of Singapore
- Weinan Lin
- Department of Materials Science and Engineering, National University of Singapore
- Qidong Xie
- Department of Materials Science and Engineering, National University of Singapore
- Lizhu Ren
- Department of Electrical and Computing Engineering, National University of Singapore
- Zhaoyang Luo
- Department of Materials Science and Engineering, National University of Singapore
- Chao Sun
- Department of Materials Science and Engineering, National University of Singapore
- Ping Yang
- Department of Materials Science and Engineering, National University of Singapore
- Er-Jia Guo
- Beijing National Laboratory for Condensed Matter Physics and Institute of Physics, Chinese Academy of Sciences
- Zhili Dong
- School of Materials Science and Engineering, Nanyang Technological University
- Aurelien Manchon
- Aix-Marseille Univ, CNRS, CINaM
- Jingsheng Chen
- Department of Materials Science and Engineering, National University of Singapore
- DOI
- https://doi.org/10.1038/s41467-022-31167-w
- Journal volume & issue
-
Vol. 13,
no. 1
pp. 1 – 8
Abstract
One challenge for spin-based electronics is the controlled and reliable switching of magnetization without magnetic fields. Here, Liu et al investigate a variety of compositions of CoPt, and determine the specific composition to maximize switching performance, potentially simplifying device design.
