Insensitivity of tunneling anisotropic magnetoresistance to non-magnetic electrodes
Insensitivity of tunneling anisotropic magnetoresistance to non-magnetic electrodes
复制标题
隧道各向异性磁阻对非磁性电极的不敏感性
DOI:
10.1063/1.4829043
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发表时间:
2013-11
影响因子:
4
通讯作者:
Pan F.
中科院分区:
文献类型:
--
作者:
Wang Y. Y.;Song C.;Wang G. Y.;Zeng F.;Pan F.
Ferromagnetic electrodes play a crucial role in magnetoresistance effect and spin injection, whereas the essential features of non-magnetic metal electrodes in spintronics are commonly ignored except for their electrical conductivity. Here, we verify that the room-temperature tunneling anisotropic magnetoresistance (TAMR) behavior in antiferromagnet-based [Pt/Co]/IrMn/AlOx/metal (metal = Pt, Au, Cu, Al) junctions is insensitive to the top metal electrodes. Similar out-of-plane signals are detected for different electrodes, in contrast to the varied shapes of in-plane TAMR curves which are most likely attributed to the differences in the multidomain structure of the magnetic electrode. This would add a different dimension to spintronics.
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影响因子:
4
作者:
P. Yang;X. Y. Zhu;F. Zeng;F. Pan
通讯作者:
P. Yang;X. Y. Zhu;F. Zeng;F. Pan
影响因子:
8.6
作者:
Hirsch, JE
通讯作者:
Hirsch, JE
影响因子:
8.6
作者:
C. Song;M. Sperl;M. Utz;M. Ciorga;G. Woltersdorf;D. Schuh;D. Bougeard;C.H. Back;D. Weiss
通讯作者:
D. Weiss
DOI:
10.1117/12.798110
发表时间:
2008-08
期刊:
--
影响因子:
--
作者:
Michel Dyakonov
通讯作者:
Michel Dyakonov
影响因子:
41.2
作者:
Jaworski, C. M.;Yang, J.;Myers, R. C.
通讯作者:
Myers, R. C.