Magnetostatic interaction in layered dipolar system with homogeneous magnetization
Saved in:
| Title: | Magnetostatic interaction in layered dipolar system with homogeneous magnetization |
|---|---|
| Authors: | Estevez-Rams, E. estevez@imre.oc.uh.cu, Leon, H.1 |
| Source: | Journal of Magnetism & Magnetic Materials. Feb2008, Vol. 320 Issue 3/4, p246-249. 4p. |
| Subjects: | Magnetostatics, Magnetic dipoles, Magnetization, Anisotropy |
| Abstract: | Abstract: The magnetostatic interaction in a pure dipole system with constant magnetization is studied. The system consists of identical hexagonal close packed monoatomic layer of dipoles stacked according to some rule. The influence of the interlayer/intralayer atomic distance ratio on the dipolar configuration and stability is analyzed. It is found that for the ideal ratio the stacking sequence is irrelevant; however, it becomes significant when its value is sufficiently small, and the sequence type affects the dipolar field and the anisotropy energy. The most stable in-plane configuration is that of the rhombohedral stacking , while the stacking showing a lower energy difference between the axial and planar magnetization configuration is the hexagonal close packed . The dependence of the magnetostatic anisotropy with layer thickness is also studied. [Copyright &y& Elsevier] |
| Copyright of Journal of Magnetism & Magnetic Materials is the property of Elsevier B.V. and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) | |
| Database: | Engineering Source |
| FullText | Text: Availability: 0 |
|---|---|
| Header | DbId: egs DbLabel: Engineering Source An: 27335294 AccessLevel: 6 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
| IllustrationInfo | |
| Items | – Name: Title Label: Title Group: Ti Data: Magnetostatic interaction in layered dipolar system with homogeneous magnetization – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Estevez-Rams%2C+E%2E%22">Estevez-Rams, E.</searchLink><i> estevez@imre.oc.uh.cu</i><br /><searchLink fieldCode="AR" term="%22Leon%2C+H%2E%22">Leon, H.</searchLink><relatesTo>1</relatesTo> – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22Journal+of+Magnetism+%26+Magnetic+Materials%22">Journal of Magnetism & Magnetic Materials</searchLink>. Feb2008, Vol. 320 Issue 3/4, p246-249. 4p. – Name: Subject Label: Subjects Group: Su Data: <searchLink fieldCode="DE" term="%22Magnetostatics%22">Magnetostatics</searchLink><br /><searchLink fieldCode="DE" term="%22Magnetic+dipoles%22">Magnetic dipoles</searchLink><br /><searchLink fieldCode="DE" term="%22Magnetization%22">Magnetization</searchLink><br /><searchLink fieldCode="DE" term="%22Anisotropy%22">Anisotropy</searchLink> – Name: Abstract Label: Abstract Group: Ab Data: Abstract: The magnetostatic interaction in a pure dipole system with constant magnetization is studied. The system consists of identical hexagonal close packed monoatomic layer of dipoles stacked according to some rule. The influence of the interlayer/intralayer atomic distance ratio on the dipolar configuration and stability is analyzed. It is found that for the ideal ratio the stacking sequence is irrelevant; however, it becomes significant when its value is sufficiently small, and the sequence type affects the dipolar field and the anisotropy energy. The most stable in-plane configuration is that of the rhombohedral stacking , while the stacking showing a lower energy difference between the axial and planar magnetization configuration is the hexagonal close packed . The dependence of the magnetostatic anisotropy with layer thickness is also studied. [Copyright &y& Elsevier] – Name: AbstractSuppliedCopyright Label: Group: Ab Data: <i>Copyright of Journal of Magnetism & Magnetic Materials is the property of Elsevier B.V. and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.) |
| PLink | https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=egs&AN=27335294 |
| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.1016/j.jmmm.2007.05.038 Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 4 StartPage: 246 Subjects: – SubjectFull: Magnetostatics Type: general – SubjectFull: Magnetic dipoles Type: general – SubjectFull: Magnetization Type: general – SubjectFull: Anisotropy Type: general Titles: – TitleFull: Magnetostatic interaction in layered dipolar system with homogeneous magnetization Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Estevez-Rams, E. – PersonEntity: Name: NameFull: Leon, H. IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 02 Text: Feb2008 Type: published Y: 2008 Identifiers: – Type: issn-print Value: 03048853 Numbering: – Type: volume Value: 320 – Type: issue Value: 3/4 Titles: – TitleFull: Journal of Magnetism & Magnetic Materials Type: main |
| ResultId | 1 |
