Title of article
Growth of Fe-based spin aligners on semiconducting substrates
Author/Authors
Florin Zavaliche، نويسنده , , F. and Przybylski، نويسنده , , M. and Wulfhekel، نويسنده , , Frederick W. and Grabowski، نويسنده , , Ingo J. and Scholz، نويسنده , , R. and Kirschner، نويسنده , , J.، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2002
Pages
7
From page
560
To page
566
Abstract
We report on the magnetic and structural characterization of Au/(Ni)Fe/MgO/Fe magneto-tunnel junctions grown on InP(0 0 1) and GaAs(0 0 1). On GaAs substrates almost perfect single crystal junctions with sharp interfaces were achieved as seen by low energy electron diffraction and transmission electron microscopy. In situ magnetization loops obtained with the longitudinal magneto-optic Kerr effect show an independent switching of magnetization of both Fe layers suggesting that the two Fe layers are magnetically decoupled by the MgO layer.
Keywords
Magnetic measurements , GROWTH , Iron , Semiconducting surfaces , Metallic films
Journal title
Surface Science
Serial Year
2002
Journal title
Surface Science
Record number
1694470
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