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The Relevance of Long-Range Interactions in Diluted Magnetic Semiconductors

Published online by Cambridge University Press:  26 February 2011

W. J. M. De Jonge ,
Twardowski A  and
Denissen C.J.M.
W. J. M. De Jonge
Affiliation:
Department of Physics, Eindhoven University of Technology,.5600 MB Eindhoven, The Netherlands
Twardowski A
Affiliation:
Institute of Experimental Physics, University of Warsaw, Warsaw, Poland
Denissen C.J.M.
Affiliation:
Department of Physics, Eindhoven University of Technology,.5600 MB Eindhoven, The Netherlands
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Abstract

Data are presented yielding evidence on the long-range character of magnetic interactions in Diluted Magnetic Semiconductors. The radial dependence of these interactions is deduced from the concentration dependence of the freezing temperature. It is shown that calculations of the thermodynamic properties, which include this long-range interaction, are in fair agreement with the experimental data.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 89: Symposium Q – Diluted Magnetic (Semimagnetic) Semiconductors , 1986 , 153
Copyright
Copyright © Materials Research Society 1987

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