Angular Dependence of Exchange Bias and Magnetization Reversal Controlled by Electric‐Field‐Induced Competing Anisotropies

作者：Aitian Chen, Yonggang Zhao, Peisen Li, Xu Zhang, Renci Peng, Haoliang Huang, Lvkuan Zou, Xiaoli Zheng, Sen Zhang, Peixian Miao, Yalin Lu, Jianwang Cai, Ce‐Wen Nan · 发表于：Advanced Materials · 年份：2015 · DOI：10.1002/adma.201503176 · 被引用次数：107 · 研究领域：Multiferroics and related materials、Magnetic properties of thin films、Advanced Condensed Matter Physics

The combination of exchange-biased systems and ferroelectric materials offers a simple and effective way to investigate the angular dependence of exchange bias using one sample with electric-field-induced competing anisotropies. A reversible electric-field-controlled magnetization reversal at zero magnetic field is also realized through optimizing the anisotropy configuration, holding promising applications for ultralow power magnetoelectric devices.