Ab initio study of the intrinsic exchange bias at the SrRuO3/SrMnO3 interface

doi:10.1103/PhysRevB.84.224437

IMR OpenIR

	Ab initio study of the intrinsic exchange bias at the SrRuO3/SrMnO3 interface
	Dong, Shuai 1,2; Zhang, Qinfang 3,4,5; Yunoki, Seiji 4,5,6; Liu, J-M 2,7; Dagotto, Elbio 8,9
通讯作者	Dong, Shuai()
	2011-12-29
发表期刊	PHYSICAL REVIEW B
ISSN	1098-0121
卷号	84 期号:22 页码:6
摘要	In a recent publication [S. Dong et al., Phys. Rev. Lett. 103, 127201 (2009)], two (related) mechanisms were proposed to understand the intrinsic exchange bias present in oxides heterostructures involving G-type antiferromagnetic perovskites. The first mechanism is driven by the Dzyaloshinskii-Moriya interaction, which is a spin-orbit coupling effect. The second is induced by the ferroelectric polarization, and it is only active in heterostructures involving multiferroics. Using the SrRuO3/SrMnO3 superlattice as a model system, density-functional calculations are here performed to verify the two proposals. This proof-of-principle calculation provides convincing evidence that qualitatively supports both proposals.
资助者	973 Projects of China ; NSFC ; NCET ; CREST-JST ; US Department of Energy, Office of Basic Energy Sciences, Materials Sciences and Engineering Division
DOI	10.1103/PhysRevB.84.224437
收录类别	SCI
语种	英语
资助项目	973 Projects of China[2011CB922101] ; 973 Projects of China[2009CB623303] ; NSFC[11004027] ; NCET[10-0325] ; CREST-JST ; US Department of Energy, Office of Basic Energy Sciences, Materials Sciences and Engineering Division
WOS研究方向	Physics
WOS类目	Physics, Condensed Matter
WOS记录号	WOS:000298605500002
出版者	AMER PHYSICAL SOC
引用统计	被引频次：23[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/104418
专题	中国科学院金属研究所
通讯作者	Dong, Shuai
作者单位	1.Southeast Univ, Dept Phys, Nanjing 211189, Jiangsu, Peoples R China 2.Nanjing Univ, Natl Lab Solid State Microstruct, Nanjing 210093, Jiangsu, Peoples R China 3.Yancheng Inst technol, Key Lab Adv Technol Environm Protect Jiangsu Prov, Yancheng 224051, Peoples R China 4.RIKEN, Computat Condensed Matter Phys Lab, Wako, Saitama 3510198, Japan 5.Japan Sci & Technol Agcy JST, CREST, Kawaguchi, Saitama 3320012, Japan 6.RIKEN AICS, Computat Mat Sci Res Team, Kobe, Hyogo 6500047, Japan 7.Chinese Acad Sci, Int Ctr Mat Phys, Shenyang 110016, Peoples R China 8.Univ Tennessee, Dept Phys & Astron, Knoxville, TN 37996 USA 9.Oak Ridge Natl Lab, Div Mat Sci & Technol, Oak Ridge, TN 37831 USA
推荐引用方式 GB/T 7714	Dong, Shuai,Zhang, Qinfang,Yunoki, Seiji,et al. Ab initio study of the intrinsic exchange bias at the SrRuO3/SrMnO3 interface[J]. PHYSICAL REVIEW B,2011,84(22):6.
APA	Dong, Shuai,Zhang, Qinfang,Yunoki, Seiji,Liu, J-M,&Dagotto, Elbio.(2011).Ab initio study of the intrinsic exchange bias at the SrRuO3/SrMnO3 interface.PHYSICAL REVIEW B,84(22),6.
MLA	Dong, Shuai,et al."Ab initio study of the intrinsic exchange bias at the SrRuO3/SrMnO3 interface".PHYSICAL REVIEW B 84.22(2011):6.