| Antiferromagnetic metal spintronics. | |
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MedLine Citation:
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PMID: 21727116 Owner: NLM Status: PubMed-not-MEDLINE |
Abstract/OtherAbstract:
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In this brief review, we explain the theoretical basis for the notion that spin-transfer torques (STTs) and giant-magnetoresistance effects can, in principle, occur in circuits containing only normal and antiferromagnetic (AFM) materials, and for the notion that antiferromagnets can play a role in STT phenomena in circuits containing both ferromagnetic and AFM elements. We review the experimental literature that provides partial evidence for these AFM spintronic effects but demonstrates that, like exchange-bias effects, they are sensitive to details of interface structure that are not always under experimental control. Finally, we speculate briefly on some strategies that might advance progress. |
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Authors:
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A H MacDonald; M Tsoi |
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Publication Detail:
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Type: Journal Article |
Journal Detail:
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Title: Philosophical transactions. Series A, Mathematical, physical, and engineering sciences Volume: 369 ISSN: 1364-503X ISO Abbreviation: Philos Trans A Math Phys Eng Sci Publication Date: 2011 Aug |
Date Detail:
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Created Date: 2011-07-05 Completed Date: 2011-08-19 Revised Date: 2013-04-24 |
Medline Journal Info:
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Nlm Unique ID: 101133385 Medline TA: Philos Trans A Math Phys Eng Sci Country: England |
Other Details:
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Languages: eng Pagination: 3098-114 Citation Subset: - |
Affiliation:
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Department of Physics, The University of Texas at Austin, Austin, TX 78712, USA. |
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From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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