DocumentCode
2938319
Title
Dynamic study of domain wall in a patterned permalloy submicron wires
Author
Chen, D. ; Yao, Y. ; Yu, Y. ; Lee, S. ; Liou, Y.
Author_Institution
Nat. Chiao Tung Univ., Hsinchu
fYear
2006
fDate
8-12 May 2006
Firstpage
288
Lastpage
288
Abstract
In summary, we have successfully demonstrated the domain wall motion along the direction of perimeter of a ferromagnetic ring at onion state. As the results of the MR measurement with rotating the ring at different constant fields, the critical field to form onion state is near 200 Oe and the lowest field which can still drag the domain wall is between 100 and 50 Oe.
Keywords
Permalloy; ferromagnetic materials; magnetic domain walls; magnetoresistance; nanowires; MR measurement; NiFe; domain wall; dynamic study; ferromagnetic ring; onion state; patterned permalloy; submicron wires; Anisotropic magnetoresistance; Drag; Magnetic anisotropy; Magnetic domain walls; Magnetic domains; Magnetic field measurement; Perpendicular magnetic anisotropy; Rotation measurement; Saturation magnetization; Shape;
fLanguage
English
Publisher
ieee
Conference_Titel
Magnetics Conference, 2006. INTERMAG 2006. IEEE International
Conference_Location
San Diego, CA
Print_ISBN
1-4244-1479-2
Type
conf
DOI
10.1109/INTMAG.2006.375870
Filename
4261721
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