Magnetic transition anisotropies in orthorhombic LuMnO3 and HoMnO3 multiferroic thin films

被引：5
|
作者：
Tsai, T. Y. [1 ]
Lin, T. H. [1 ]
Slowry, S. [1 ]
Luo, C. W. [1 ]
Wu, K. H. [1 ]
Lin, J-Y
Uen, T. M. [1 ]
Juang, J. Y. [1 ]
机构：
[1] Natl Chiao Tung Univ, Dept Electrophys, Hsinchu 30010, Taiwan
来源：
INTERNATIONAL CONFERENCE ON MAGNETISM (ICM 2009) | 2010年 / 200卷
关键词：
D O I：
10.1088/1742-6596/200/1/012210
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
We have successfully prepared the b-axis-oriented orthorhombic LuMnO3 (LuMO) and HoMnO3 (HMO) thin films by pulsed laser deposition on (110)-LaAlO3 substrates. The nearly perfect alignment between the film growth orientation and the substrate allows us to study the magnetic transitions along the respective crystal orientation, which has displayed marked anisotropic behaviours. In particular, with the largest ionic size difference between Lu and Ho for the family of RMnO3 displaying the E-type AFM, the effects of lattice distortion on the magnetic transition are compared.
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页数：4
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