Dekadjevi, D. T. and Ryan, P. A. and Fulthorpe, B. D. and Hickey, B. J. and Tanner, B. K. (2001) 'Experimental evidence for electron channeling in Fe/Au (100) superlattices.', Physical review letters., 86 (25). pp. 5787-5790.
We present transport and structural data from epitaxial (100) and (111) Au/Fe superlattices grown by molecular beam epitaxy. From their analysis, we conclude that an electron channeling mechanism, due to strong specular reflection of the minority spin carrier at the Au/Fe interfaces, is responsible for the high conductivity in the (100) superlattices.
|Keywords:||Mean free-pPath, Giant magnetoresistance, Magnetic multilayers, Spin-valves, Oscillatory exchange, Scattering, Co/Cu, Conductivity, Dependence, Interfaces.|
|Full text:||PDF - Published Version (128Kb)|
|Publisher Web site:||http://dx.doi.org/10.1103/PhysRevLett.86.5787|
|Publisher statement:||© 2001 by The American Physical Society. All rights reserved.|
|Record Created:||27 Nov 2006|
|Last Modified:||13 Sep 2010 14:25|
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