Angular dependent magnetoresistance with twofold and fourfold symmetries in A-type antiferromagnetic Nd(0.45)Sr(0.55)MnO(3) thin film

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	Angular dependent magnetoresistance with twofold and fourfold symmetries in A-type antiferromagnetic Nd(0.45)Sr(0.55)MnO(3) thin film
	Y. Q. Zhang; H. Meng; X. W. Wang; X. Wang; H. H. Guo; Y. L. Zhu; T. Yang; Z. D. Zhang
	2010
发表期刊	Applied Physics Letters
ISSN	0003-6951
卷号	97 期号:17
摘要	The angular dependent magnetoresistance (AMR) of Nd(0.45)Sr(0.55)MnO(3) thin film epitaxially grown on SrTiO(3) (001) is examined at different temperatures and magnetic fields. Twofold and fourfold symmetric AMR and a transition between them are observed under two different measurement modes and are found to be dependent on temperature and/or strength of a magnetic field. In comparison with AMR occurring in other systems, we believe that the twofold/fourfold symmetric AMR observed here corresponds to different spin-canted states induced by the magnetic field at certain temperatures below the Neel temperature. (C) 2010 American Institute of Physics. [doi:10.1063/1.3507262]
部门归属	[zhang, y. q.] chinese acad sci, inst met res, shenyang natl lab mat sci, shenyang 110016, peoples r china. chinese acad sci, int ctr mat phys, shenyang 110016, peoples r china.;zhang, yq (reprint author), chinese acad sci, inst met res, shenyang natl lab mat sci, 72 wenhua rd, shenyang 110016, peoples r china;yqzhang@imr.ac.cn
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文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/31733
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	Y. Q. Zhang,H. Meng,X. W. Wang,et al. Angular dependent magnetoresistance with twofold and fourfold symmetries in A-type antiferromagnetic Nd(0.45)Sr(0.55)MnO(3) thin film[J]. Applied Physics Letters,2010,97(17).
APA	Y. Q. Zhang.,H. Meng.,X. W. Wang.,X. Wang.,H. H. Guo.,...&Z. D. Zhang.(2010).Angular dependent magnetoresistance with twofold and fourfold symmetries in A-type antiferromagnetic Nd(0.45)Sr(0.55)MnO(3) thin film.Applied Physics Letters,97(17).
MLA	Y. Q. Zhang,et al."Angular dependent magnetoresistance with twofold and fourfold symmetries in A-type antiferromagnetic Nd(0.45)Sr(0.55)MnO(3) thin film".Applied Physics Letters 97.17(2010).