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Luminescence of TM3+ in Gallium Arsenide Grown by Metal-Organic Vapor Phase Epitaxy

Published online by Cambridge University Press:  21 February 2011

Achim DÖrnen ,
Klaus Pressel ,
Christoph Hiller ,
Dieter Haase ,
JÜrgen Weber  and
Ferdinand Scholz
Achim DÖrnen
Affiliation:
4. Physikalisches Institut, Universität Stuttgart, D-W-7000 Stuttgart 80, Box 80 11 40, Federal Republic of Germany
Klaus Pressel
Affiliation:
4. Physikalisches Institut, Universität Stuttgart, D-W-7000 Stuttgart 80, Box 80 11 40, Federal Republic of Germany
Christoph Hiller
Affiliation:
4. Physikalisches Institut, Universität Stuttgart, D-W-7000 Stuttgart 80, Box 80 11 40, Federal Republic of Germany
Dieter Haase
Affiliation:
4. Physikalisches Institut, Universität Stuttgart, D-W-7000 Stuttgart 80, Box 80 11 40, Federal Republic of Germany
JÜrgen Weber
Affiliation:
4. Physikalisches Institut, Universität Stuttgart, D-W-7000 Stuttgart 80, Box 80 11 40, Federal Republic of Germany
Ferdinand Scholz
Affiliation:
4. Physikalisches Institut, Universität Stuttgart, D-W-7000 Stuttgart 80, Box 80 11 40, Federal Republic of Germany
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Abstract

We investigate the excitation mechanism of the characteristic 4f luminescence 3H5 →3H6 of Tm3+ in GaAs by photoluminescence excitation spectroscopy. This luminescence transition is also used to study the incorporation of thulium into the GaAs lattice by angular dependent Zeeman spectroscopy.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 301: Symposium E – Rare-Earth Doped Semiconductors , 1993 , 195
Copyright
Copyright © Materials Research Society 1993

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References

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