Thermally activated depinning of a narrow domain wall from a single defect.
作者： J. P. Attané , D. Ravelosona , A. Marty , Y. Samson , C. Chappert
DOI: 10.1103/PHYSREVLETT.96.147204
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摘要: We describe the field induced depinning process of a magnetic domain wall (DW) from a single bidimensional nanometric defect. The DW propagates in a wire lithographed on a film …
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