@inproceedings{a85e117ed8fa4c8d9635a7bb623ea0c5,
title = "Thermal stability of tunneling spin polarization",
abstract = "We present a study of the thermal stabilityof tunneling spin polarization in Al/AlOx/ferromagnet junctions based on the spin-polarized tunneling technique, in which the Zeeman-split superconducting densityof states in the Al electrode is used as a detector for the spin polarization. Thermal robustness of the polarization, which is of keyimportance for the performance of magnetic tunnel junction devices, is demonstrated for post-deposition anneal temperatures up to 500 1C with Co and Co90Fe10 top electrodes, independent of the presence of an FeMn layer on top of the ferromagnet.",
author = "C.H. Kant and J.T. Kohlhepp and P.V. Paluskar and H.J.M. Swagten and {Jonge, de}, W.J.M.",
year = "2005",
doi = "10.1016/j.jmmm.2004.09.021",
language = "English",
series = "Journal of Magnetism and Magnetic Materials",
pages = "154--157",
booktitle = "Proceedings of the 5th International Symposium on Metallic Multilayers, 7-11 June 2004, Boulder, Colorado, U.S.A.",
}