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Title: Magnetotransport behavior of Co nanowires coupled to Ni80Fe 20 films
Authors: Goolaup, S. 
Adeyeye, A.O. 
Singh, N.
Issue Date: 2010
Citation: Goolaup, S., Adeyeye, A.O., Singh, N. (2010). Magnetotransport behavior of Co nanowires coupled to Ni80Fe 20 films. Journal of Applied Physics 107 (2) : -. ScholarBank@NUS Repository.
Abstract: We have fabricated and characterized hybrid-trilayer ferromagnetic structures comprising of 60-nm-thick Ni80Fe20 (Py) film grown on top of patterned array of 60-nm-thick Co nanowires (NWs) with Cu spacer layer. The hybrid structures display unique magnetic and transport properties due to the nonuniform magnetization distribution from the Py layer inducing local stray fields, which could be coupled to the underlying Co NWs. The temperature dependence of the magnetoresistance behavior is dominated by the interplay between the anisotropic magnetoresistance and the giant magnetoresistance effects. © 2010 American Institute of Physics.
Source Title: Journal of Applied Physics
ISSN: 00218979
DOI: 10.1063/1.3290972
Appears in Collections:Staff Publications

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