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

被引：100

作者：

Chen, Aitian ^{[1
,2
,3
]}

Zhao, Yonggang ^{[1
,2
,3
]}

Li, Peisen ^{[1
,2
,3
,4
]}

Zhang, Xu ^{[5
]}

Peng, Renci ^{[6
,7
]}

Huang, Haoliang ^{[8
,9
]}

Zou, Lvkuan ^{[5
]}

Zheng, Xiaoli ^{[5
]}

Zhang, Sen ^{[10
]}

Miao, Peixian ^{[1
,2
,3
]}

Lu, Yalin ^{[8
,9
]}

Cai, Jianwang ^{[5
]}

Nan, Ce-Wen ^{[6
,7
]}

机构：

[1] Tsinghua Univ, Dept Phys, Beijing 100084, Peoples R China

[2] Tsinghua Univ, State Key Lab Low Dimens Quantum Phys, Beijing 100084, Peoples R China

[3] Collaborat Innovat Ctr Quantum Matter, Beijing 100084, Peoples R China

[4] Natl Univ Def Technol, Coll Mechatron & Automat, Changsha 410073, Hunan, Peoples R China

[5] Chinese Acad Sci, Beijing Natl Lab Condensed Matter Phys, Beijing 100190, Peoples R China

[6] Tsinghua Univ, Sch Mat Sci & Engn, Beijing 100084, Peoples R China

[7] Tsinghua Univ, State Key Lab New Ceram & Fine Proc, Beijing 100084, Peoples R China

[8] Univ Sci & Technol China, Hefei Natl Lab Phys Sci Microscale, Hefei 230026, Peoples R China

[9] Univ Sci & Technol China, Natl Synchrotron Radiat Lab, Hefei 230026, Peoples R China

[10] Natl Univ Def Technol, Coll Sci, Changsha 410073, Hunan, Peoples R China

来源：

ADVANCED MATERIALS | 2016年 / 28卷 / 02期

基金：

美国国家科学基金会;

关键词：

MAGNETORESISTANCE; BEHAVIOR; STRAIN;

D O I：

10.1002/adma.201503176

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

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. © 2015 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

引用

页码：363 / 369

页数：7

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