| Electrically assisted magnetic recording in multiferroic nanostructures. | |
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MedLine Citation:
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PMID: 17497818 Owner: NLM Status: MEDLINE |
Abstract/OtherAbstract:
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We demonstrate the room-temperature control of magnetization reversal with an electric field in an epitaxial nanostructure consisting of ferrimagnetic nanopillars embedded in a ferroelectric matrix. This was achieved by combining a weak, uniform magnetic field with the switching electric field to selectively switch pillars with only one magnetic configuration. On the basis of these experimental results, we propose to use an electric field to assist magnetic recording in multiferroic systems with high perpendicular magnetic anisotropy. |
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Authors:
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F Zavaliche; T Zhao; H Zheng; F Straub; M P Cruz; P-L Yang; D Hao; R Ramesh |
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Publication Detail:
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Type: Evaluation Studies; Journal Article; Research Support, U.S. Gov't, Non-P.H.S. Date: 2007-05-11 |
Journal Detail:
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Title: Nano letters Volume: 7 ISSN: 1530-6984 ISO Abbreviation: Nano Lett. Publication Date: 2007 Jun |
Date Detail:
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Created Date: 2007-06-13 Completed Date: 2007-08-23 Revised Date: - |
Medline Journal Info:
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Nlm Unique ID: 101088070 Medline TA: Nano Lett Country: United States |
Other Details:
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Languages: eng Pagination: 1586-90 Citation Subset: IM |
Affiliation:
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Department of Materials Science and Engineering, University of California Berkeley, Berkeley, California 94720, USA. florin.zavaliche@seagate.com |
Export Citation:
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APA/MLA Format Download EndNote Download BibTex |
| MeSH Terms | |
Descriptor/Qualifier:
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Crystallization
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methods Electromagnetic Fields Equipment Design Equipment Failure Analysis Information Storage and Retrieval / methods* Iron Compounds / chemistry*, radiation effects* Macromolecular Substances / chemistry Magnetics / instrumentation* Materials Testing Molecular Conformation Nanostructures / chemistry*, ultrastructure* Nanotechnology / instrumentation*, methods Particle Size Surface Properties |
| Chemical | |
Reg. No./Substance:
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0/Iron Compounds; 0/Macromolecular Substances |
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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