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  1. No Access

    Article

    Magneto-Resistance and Induced Domain Structure in Tunnel Junctions

    Magnetization reversals in sputtered Co electrodes of a magnetic tunnel junction are studied using transport measurements, magneto-optic Kerr magnetometry and microscopy. Using the tunnel magneto-resistive eff...

    M. Hehn, O. Lenoble, D. Lacour, A. Schuhl, C. Tiusan… in MRS Online Proceedings Library (2011)

  2. No Access

    Article

    Specular and Off-Specular X-Ray Scattering as Quantitative Structural Probes of Multilayers. Application to MN/IR(111) Superlattices

    Diffuse scattering of X rays is a particularly useful tool for studying interface and surface defects in single layer films. We have extended this technique to the study of multilayers. The samples are Mn/Ir(1...

    H. M. Fischer, H. E. Fischer, M. Bessiere, J.-F. Bobo… in MRS Online Proceedings Library (2011)

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    Article

    Structural properties and thermal stability of Fe/Al2O3 multilayers

    Iron/alumina multilayers have been deposited on sapphire wafers using RF magnetron sputtering. To study the interdiffusion, the multilayers were annealed in a tubular furnace under a 10−7 mbar vacuum, and the sam...

    O. Lenoble, J. F. Bobo, H. Fischer, Ph. Bauer, M. F. Ravet… in Journal of Materials Research (1995)

  4. No Access

    Article

    Magnetic and Structural Properties of Iron Nitride thin Films Obtained by Argon-Nitrogen Reactive Radio-Frequency Sputtering

    Fe-N thin films have attracted considerable attention because they are potential candidates for magnetic recording with their large saturation magnetization and their good corrosion resistance1. It has even been ...

    H. Chatbi, J.F. Bobo, M. Vergnat, L. Hennet, J. Ghanbaja… in MRS Online Proceedings Library (1995)