Magneto-electric effect in charge-ordered LuFe2O4

被引：4
|
作者：
Kambe, Takashi [1 ]
Komatsu, Takuma [1 ]
Michiuchi, Takamasa [1 ]
Hayakawa, Hiroki [1 ]
Ohishi, Daisuke [1 ]
Hanasaki, Noriaki [1 ]
Yoshii, Kenji [2 ]
Ikeda, Naoshi [1 ]
机构：
[1] Okayama Univ, Okayama 3-1-1, Okayama 7008530, Japan
[2] Japan Atom Energy Agcy, Synchrotron Radiat Res Ctr, Mikazuki, Hyogo 6795148, Japan
来源：
INTERNATIONAL CONFERENCE ON MAGNETISM (ICM 2009) | 2010年 / 200卷
关键词：
D O I：
10.1088/1742-6596/200/1/012077
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
A magneto-electric (ME) effect was observed in a charge-ordered ferroelectric LuFe2O4. The dielectric response in a three-dimensional charge-ordered phase is strongly influenced by magnetic field, especially around the fern-magnetic ordering temperature. We also show the relation between the oxygen stoichiometry and the ME signal character above the magnetic transition temperature.
引用
收藏
页数：4
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