Hybrid anomalous and planar Nernst effect in permalloy thin films

被引：31
|
作者：
Yin, S. L. [1 ]
Mao, Q. [1 ]
Meng, Q. Y. [1 ]
Li, D. [1 ]
Zhao, H. W. [1 ]
机构：
[1] Chinese Acad Sci, Inst Phys, Beijing Natl Lab Condensed Matter Phys, Beijing 100190, Peoples R China
来源：
PHYSICAL REVIEW B | 2013年 / 88卷 / 06期
基金：
中国国家自然科学基金;
关键词：
D O I：
10.1103/PhysRevB.88.064410
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The magnetothermoelectric characteristics of permalloy film have been investigated by exquisite manipulation of heat flow. Through the angle and field dependence of thermal voltages V-x and V-y, the hybrid of the anomalous and the planar Nernst effect can be observed in the combined longitudinal and transverse temperature field. The interplay between the magnetization of Py and the temperature gradient gives rise to the complex field-dependent behaviors of the anomalous and the planar Nernst effect during magnetization reversal.
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页数：6
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