Current-induced self-switching of perpendicular magnetization in CoPt single layer
oleh: 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
| Format: | Article |
|---|---|
| Diterbitkan: | Nature Portfolio 2022-06-01 |
Deskripsi
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.