Skip to main content

News about Scitation

In December 2016 Scitation will launch with a new design, enhanced navigation and a much improved user experience.

To ensure a smooth transition, from today, we are temporarily stopping new account registration and single article purchases. If you already have an account you can continue to use the site as normal.

For help or more information please visit our FAQs.

banner image
No data available.
Please log in to see this content.
You have no subscription access to this content.
No metrics data to plot.
The attempt to load metrics for this article has failed.
The attempt to plot a graph for these metrics has failed.
The full text of this article is not currently available.
1. R. R. Gareev, D. E. Bürgler, M. Buchmeier, R. Schreiber, and P. Grünberg, J. Magn. Magn. Mater. 240, 235 (2002).
2. R. R. Gareev, M. Weides, R. Schreiber, and U. Poppe, Appl. Phys. Lett. 88, 172105 (2006).
3. R. R. Gareev, D. E. Bürgler, M. Buchmeier, R. Schreiber, and P. Grünberg, Appl. Phys. Lett. 81, 1264 (2002).
4. Y. Wang, X. F. Han, and X.-G. Zhang, Appl. Phys. Lett. 93, 172501 (2008).
5. I. Neudecker, G. Woltersdorf, B. Heinrich, T. Okuno, G. Gubbiotti, and C. H. Back, J. Magn. Magn. Mater. 307, 148 (2006).
6. M. Buchmeier, B. K. Kuanr, R. R. Gareev, D. E. Bürgler, and P. Grünberg, Phys. Rev. B 67, 184404 (2001);
6.S. M. Rezende, C. Chesman, M. A. Lucena, A. Azevedo, F. M. de Aguiar, and S. S. P. Parkin, J. Appl. Phys. 84, 958 (1998).
7. W. Kipferl, M. Dumm, M. Rahm, and G. Bayreuther, J. Appl. Phys. 93, 7601 (2003).
8. A. Gupta, D. Kumar, and V. Phatak, Phys. Rev. B 81,155402 (2010);
8.R. Kläsges,C. Carbone, W. Eberhardt, C. Pampuch, O. Rader, and W. Gudat, Phys. Rev. B 56, 10801 (1997).
9. M. Ye. Zhuravlev, E. Y. Tsymbal, and A. V. Vedyayev, Phys. Rev. Lett. 94, 026806 (2005).
10. J. C. Slonczewski, J. Appl. Phys. 73, 5957 (1993).
11. S. O. Demokritov, J. Phys. D: Appl.Phys. 31, 925 (1998).
12. N. Manyala, Y. Sidis, J. F. DiTusa, G. Aeppli, D. P. Young, and Z. Fisk, Nature 404, 581 (2000).
13. F. P. Mena, J. F. DiTusa, D. van der Marel, G. Aeppli, D. P. Young, A. Damascelli, and J. A. Mydosh, Phys. Rev.B 73, 085205 (2006).
14. Y. Miura, K. Abe, and M. Shirai, Phys. Rev.B 83, 214411 (2011).
15. P. Bruno, Phys. Rev.B 52, 411 (1995).

Data & Media loading...


Article metrics loading...



We report on anomalous antiferromagnetic coupling in Fe/Si/Fe epitaxialstructures with interfacial cobalt “dusting”. Antiferromagnetic coupling exceeds 75 μJ/m2 for a 2.0 nm-thick Si spacer and is still detectable for a 2.3 nm-thick spacer at room temperature. From room temperature to T**∼150K the magnetization follows Bloch's law and the coupling shows metallic-type behaviour; for lower temperatures the coupling is of insulating type. Below T*∼50K an additional magnetic signal arises and the coupling becomes metallic-type again. We relate the observed features to the formation of inter-diffused magnetic FeCo-silicides with a Curie temperature close to 50 K.


Full text loading...


Access Key

  • FFree Content
  • OAOpen Access Content
  • SSubscribed Content
  • TFree Trial Content
752b84549af89a08dbdd7fdb8b9568b5 journal.articlezxybnytfddd