Please use this identifier to cite or link to this item:
https://doi.org/10.1016/j.jmmm.2003.12.731
| Title: | Influence of nano-oxide layers on IrMn pinned bottom spin-valves at different positions | Authors: | Qiu, J.J. Li, K.B. Luo, P. Zheng, Y.K. Wu, Y.H. |
Keywords: | Exchange bias Giant magnetoresistance Interlayer coupling Nano-oxide layer |
Issue Date: | May-2004 | Citation: | Qiu, J.J., Li, K.B., Luo, P., Zheng, Y.K., Wu, Y.H. (2004-05). Influence of nano-oxide layers on IrMn pinned bottom spin-valves at different positions. Journal of Magnetism and Magnetic Materials 272-276 (SUPPL. 1) : e1447-e1448. ScholarBank@NUS Repository. https://doi.org/10.1016/j.jmmm.2003.12.731 | Abstract: | The influence of nano-oxide layer (NOL) inserted at different positions on interlayer coupling (Hin), coercivity of free layer (Hcf), exchange bias (Hex) and MR ratio of IrMn pinned bottom type spin-valves (SV) were studied. Weak antiferromagnetic interlayer coupling was observed in NOL-added SV. The NOL inside pinned layer and after free layer can enhance the MR ratio remarkably. MR of SV with a structure Ta3/NiFe2/IrMn6/ CoFe1/NOL/CoFe2.3/Cu2.2/CoFe2.3/AlO reached 18.2%. This is one of the best values ever reported for all-metal single spin-valves. © 2003 Published by Elsevier B.V. | Source Title: | Journal of Magnetism and Magnetic Materials | URI: | http://scholarbank.nus.edu.sg/handle/10635/83843 | ISSN: | 03048853 | DOI: | 10.1016/j.jmmm.2003.12.731 |
| Appears in Collections: | Staff Publications |
Show full item record
Files in This Item:
There are no files associated with this item.
SCOPUSTM
Citations
2
checked on Mar 2, 2021
WEB OF SCIENCETM
Citations
2
checked on Mar 2, 2021
Page view(s)
68
checked on Mar 1, 2021
Google ScholarTM
Check
Altmetric
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.