Electric-field control of topological spin textures in BiFeO3/La0.67Sr0.33MnO3 heterostructure at room temperature

被引:0
|
作者
Ai-Ji Wang [1 ]
Liang Yang [1 ]
Jian Ge [1 ]
Gong-Xun Deng [1 ]
Yu-Ben Yang [1 ]
Jing-Di Lu [2 ]
Yue-Lin Zhang [3 ]
Yin-Shu Wang [1 ]
Hai-Ming Yu [3 ]
Ling-Fei Wang [2 ]
Ce-Wen Nan [4 ]
Jin-Xing Zhang [1 ]
机构
[1] Department of Physics,Beijing Normal University
[2] Hefei National Research Center for Physical Sciences at the Microscale,University of Science and Technology of China
[3] Fert Beijing Institute,MIIT Key Laboratory of Spintronics, School of Integrated Circuit Science and Engineering,Beihang University
[4] State Key Lab of New Ceramics and Fine Processing,School of Materials Science and Engineering,Tsinghua University
基金
中国国家自然科学基金; 国家重点研发计划;
关键词
D O I
暂无
中图分类号
TB34 [功能材料];
学科分类号
080501 ;
摘要
Electric-field control of topological magnetic states in thinfilm heterostructures is promising for applications in nextgeneration memory or logic devices with ultrahigh density and low-power consumption.Multiferroic materials,where spin and polar degrees of freedom coexist,provide a versatile playground to manipulate magnetism (converse magnetoelectric effect).Here,we report that the topological spin textures can be controlled by electric field in rhombohedral BiFeO3/monoclinic La0.67Sr0.33MnO3thin-film heterostructure at room temperature.
引用
收藏
页码:399 / 405
页数:7
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