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Transient Spectroscopy and Related Optical Studies in Diluted Magnetic Semiconductor Superlattices

Published online by Cambridge University Press:  26 February 2011

A. V. Nurmikko ,
L. A. Kolodziejski  and
R. L. Gunshor
A. V. Nurmikko
Affiliation:
Division of Engineering, Brown University, Providence, RI 02912
L. A. Kolodziejski
Affiliation:
School of Electrical Engineering, Purdue University, West Lafayette, IN 47907
R. L. Gunshor
Affiliation:
School of Electrical Engineering, Purdue University, West Lafayette, IN 47907
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Abstract

Recent successes in molecular beam (MBE) epitaxial growth of diluted magnetic semiconductor (DMS) artificial microstructures are now generating structures in which optically excited lower dimensional electronic and magnetic phenomena can be investigated. We consider an example which illustrates the present early state of affairs: transient magnetic polarons in connection with localized quasi 2-dimensional (2D) electronic excitations. We also comment on recent measurements and antiferromagnetic ordering in ultrathin layers in magnetic semiconductors.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 89: Symposium Q – Diluted Magnetic (Semimagnetic) Semiconductors , 1986 , 79
Copyright
Copyright © Materials Research Society 1987

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References

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