Please use this identifier to cite or link to this item:
Title: Interlayer magnetic coupling in perpendicular anisotropy L 10 -FePt based pseudo spin valve
Authors: Ho, P.
Han, G.C.
Chow, G.M. 
Chen, J.S. 
Issue Date: 20-Jun-2011
Citation: Ho, P., Han, G.C., Chow, G.M., Chen, J.S. (2011-06-20). Interlayer magnetic coupling in perpendicular anisotropy L 10 -FePt based pseudo spin valve. Applied Physics Letters 98 (25) : -. ScholarBank@NUS Repository.
Abstract: The interlayer coupling effects in L 10 -FePt based pseudo spin valve were investigated through the reversal behavior and exchange bias properties of the soft L 10 -FePt layer. The magnitude and sign of the exchange bias field were highly dependent on the magnetization state of the hard L 10 -FePt layer. In the presence of a fully saturated hard L 10 -FePt layer, the exchange bias effect stemmed from interlayer interactions due to possible pinholes, Ruderman-Kittel-Kasuya-Yosida or Ńel coupling. With a partially saturated hard L 10 -FePt layer, stray fields emanated from the domain walls of the nonuniformly magnetized hard L 10 -FePt layer also contributed to the overall coupling strength. © 2011 American Institute of Physics.
Source Title: Applied Physics Letters
ISSN: 00036951
DOI: 10.1063/1.3602320
Appears in Collections:Staff Publications

Show full item record
Files in This Item:
There are no files associated with this item.


checked on Jan 11, 2019


checked on Jan 1, 2019

Page view(s)

checked on Dec 15, 2018

Google ScholarTM



Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.