Effect of controlled asymmetry on the switching characteristics of ring-based MRAM design
It was suggested that the shape effects are responsible for the vortex formation and chirality in circular ring elements. We found that the introduction of well-controlled asymmetry into permalloy rings provides precise control of the switching mechanism and leads to improved switching characteristi...
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Published in | IEEE transactions on nanotechnology Vol. 5; no. 3; pp. 249 - 254 |
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Main Authors | , , , |
Format | Journal Article |
Language | English |
Published |
New York, NY
IEEE
01.05.2006
Institute of Electrical and Electronics Engineers The Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
Subjects | |
Online Access | Get full text |
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Summary: | It was suggested that the shape effects are responsible for the vortex formation and chirality in circular ring elements. We found that the introduction of well-controlled asymmetry into permalloy rings provides precise control of the switching mechanism and leads to improved switching characteristics. |
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Bibliography: | ObjectType-Article-2 SourceType-Scholarly Journals-1 ObjectType-Feature-1 content type line 23 |
ISSN: | 1536-125X 1941-0085 |
DOI: | 10.1109/TNANO.2006.874041 |