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Neutron Diffraction Studies of Cd1−xMnxSe Epilayers and ZnSe/MnSe Multilayers

Published online by Cambridge University Press:  21 February 2011

T. M. Giebultowicz ,
P. Klosowski ,
J. J. Rhyne ,
N. Samarth ,
H. Luo  and
J.K. Furdyna
T. M. Giebultowicz
Affiliation:
Department of Physics, University of Notre Dame, Notre Dame, IN 46556 National Institute of Standards and Technology, Gaithersburg, NO 20899
P. Klosowski
Affiliation:
Department of Physics, University of Notre Dame, Notre Dame, IN 46556
J. J. Rhyne
Affiliation:
National Institute of Standards and Technology, Gaithersburg, NO 20899
N. Samarth
Affiliation:
Department of Physics, University of Notre Dame, Notre Dame, IN 46556
H. Luo
Affiliation:
Department of Physics, University of Notre Dame, Notre Dame, IN 46556
J.K. Furdyna
Affiliation:
Department of Physics, University of Notre Dame, Notre Dame, IN 46556
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Abstract

Neutron diffraction patterns of MBE-grown single crystal zinc-blende epilayers of Cd1−xMnxSe with x=0.70 and 0.75 reveal the onset of long-range Type-III AF ordering at low T, in sharp contrast with earlier studies of bulk II-VI diluted magnetic semiconductors, where only short-range Type III correlations are observed. Results of first neutron diffraction studies of magnetic ordering in MBE-grown ZnSe/MnSe superlattices are also reported.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 166: Symposium J – Neutron Scattering for Materials Science , 1989 , 115
Copyright
Copyright © Materials Research Society 1990

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References

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