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Magnetic domain state diagnosis using hysteresis reversal curves

文献类型：期刊论文

作者Zhao, Xiang1; Roberts, Andrew P.1; Heslop, David1; Paterson, Greig A.2; Li, Yiliang3; Li, Jinhua2
刊名JOURNAL OF GEOPHYSICAL RESEARCH-SOLID EARTH
出版日期2017-07-01
卷号122期号:7页码:4767-4789
ISSN号2169-9313
DOI10.1002/2016JB013683
文献子类Article
英文摘要We present results for a series of hysteresis measurements that provide information about remanent, induced, transient-free, and transient magnetization components. These measurements, and differences between measurement types, enable production of six types of first-order reversal curve (FORC)-like diagrams which only double the number of measurements involved in a conventional FORC measurement. These diagrams can be used to distinguish magnetic signatures associated with each domain state. When analyzing samples with complex magnetic mineral mixtures, the contrasting domain state signatures are mixed together in a traditional FORC diagram, but these signatures can be identified individually when using the various FORC diagrams discussed here. The ability to make different FORC measurements and to identify separately each magnetic component by investigating different magnetization types can provide much-improved understanding of the information provided by FORC diagrams. In particular, the transient hysteresis FORC diagram provides a method to measure the nucleation field of magnetic vortices and domain walls. We provide a simple explanation for FORC results from natural multidomain samples that are not explained by conventional domain wall pinning models. We also provide software for processing the different types of FORC data.
WOS关键词FORC DIAGRAMS ; MAGNETOSTATIC INTERACTIONS ; ISOTHERMAL MAGNETIZATION ; REMANENT MAGNETIZATION ; PREISACH DIAGRAMS ; PARTICLE-SYSTEMS ; NATURAL SAMPLES ; MODELS ; TOOL ; SUSCEPTIBILITY
WOS研究方向Geochemistry & Geophysics
语种英语
WOS记录号WOS:000409366700001
出版者AMER GEOPHYSICAL UNION
资助机构Australian Research Council(DP160100805) ; National Natural Science Foundation of China(41522402 ; NSF(OCE-1558679) ; 41374004 ; 41374072 ; 41574063) ; Australian Research Council(DP160100805) ; National Natural Science Foundation of China(41522402 ; NSF(OCE-1558679) ; 41374004 ; 41374072 ; 41574063) ; Australian Research Council(DP160100805) ; National Natural Science Foundation of China(41522402 ; NSF(OCE-1558679) ; 41374004 ; 41374072 ; 41574063) ; Australian Research Council(DP160100805) ; National Natural Science Foundation of China(41522402 ; NSF(OCE-1558679) ; 41374004 ; 41374072 ; 41574063)
源URL[http://ir.iggcas.ac.cn/handle/132A11/61901]  
专题地质与地球物理研究所_中国科学院地球与行星物理重点实验室
通讯作者Zhao, Xiang
作者单位1.Australian Natl Univ, Res Sch Earth Sci, Canberra, ACT, Australia
2.Chinese Acad Sci, Inst Geol & Geophys, Key Lab Earth & Planetary Phys, Beijing, Peoples R China
3.Univ Hong Kong, Dept Earth Sci, Hong Kong, Hong Kong, Peoples R China
推荐引用方式
GB/T 7714		 Zhao, Xiang,Roberts, Andrew P.,Heslop, David,et al. Magnetic domain state diagnosis using hysteresis reversal curves[J]. JOURNAL OF GEOPHYSICAL RESEARCH-SOLID EARTH,2017,122(7):4767-4789.
APA Zhao, Xiang,Roberts, Andrew P.,Heslop, David,Paterson, Greig A.,Li, Yiliang,&Li, Jinhua.(2017).Magnetic domain state diagnosis using hysteresis reversal curves.JOURNAL OF GEOPHYSICAL RESEARCH-SOLID EARTH,122(7),4767-4789.
MLA Zhao, Xiang,et al."Magnetic domain state diagnosis using hysteresis reversal curves".JOURNAL OF GEOPHYSICAL RESEARCH-SOLID EARTH 122.7(2017):4767-4789.

入库方式： OAI收割

来源：地质与地球物理研究所

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