Please use this identifier to cite or link to this item: https://doi.org/10.1063/1.1518161
Title: Control of magnetization reversal process with pinning layer in FePt thin films
Authors: Zhao, Z.L. 
Wang, J.P. 
Chen, J.S. 
Ding, J. 
Issue Date: 4-Nov-2002
Source: Zhao, Z.L., Wang, J.P., Chen, J.S., Ding, J. (2002-11-04). Control of magnetization reversal process with pinning layer in FePt thin films. Applied Physics Letters 81 (19) : 3612-3614. ScholarBank@NUS Repository. https://doi.org/10.1063/1.1518161
Abstract: The magnetization reversal processes of in situ ordered FePt thin films prepared by magnetron sputtering have been studied. A kind of nonmagnetic Ru pinning layer inserted in the FePt magnetic layer was described to introduce controllable pinning sites. The magnetization reversal mechanism of FePt thin films was observed to shift from the typical domain-wall motion behavior to the nucleation mode with Ru pinning layer inserted. Coercivity enhancement was also observed with relative thinner Ru pinning layer inserted in the FePt film. © 2002 American Institute of Physics.
Source Title: Applied Physics Letters
URI: http://scholarbank.nus.edu.sg/handle/10635/50881
ISSN: 00036951
DOI: 10.1063/1.1518161
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