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Molecular Beam Epitaxy of PbTe/EuTe Superlattices

Published online by Cambridge University Press:  25 February 2011

G. Springholz  and
G. Bauer
G. Springholz
Affiliation:
Institut für Halbleiterphysik, Johannes Kepler Universität Linz, A - 4040 Linz, Austria
G. Bauer
Affiliation:
Institut für Halbleiterphysik, Johannes Kepler Universität Linz, A - 4040 Linz, Austria
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Abstract

Using reflection high energy electron diffraction (RHEED), the heteroepitaxy of EuTe on PbTe (111) by molecular beam epitaxy (MBE) was investigated. The resulting EuTe (111) surfaces exhibit different surface reconstructions corresponding to a Te-stabilized or a Eu-stabilized surface. We have observed perfect 2D layer-by-layer heteroepitaxial growth and RHEED intensity oscillations only for a small range of growth conditions. Using such optimum conditions, we have fabricated strained PbTe/EuTe superlattices with superior structural perfection, as shown by high resolution x-ray diffraction.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 281: Symposium D – Semiconductor Heterostructures for Photonic and Electronic Applications , 1992 , 609
Copyright
Copyright © Materials Research Society 1993

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References

REFERENCES

1. Partin, D.L., IEEE J. Quantum Electronics QE 24, 1716 (1988).Google Scholar
2. Feit, Z., Kostyk, D., Woods, R.J. and Mak, P., Appl. Phys. Lett. 58, 343 (1991).Google Scholar
3. Ishida, A., Matsuura, S., Fujiyasu, H., Ebe, H. and Shinohara, K., Superlatt. Microstr. 2, 574 (1986).Google Scholar
4. Partin, D.L., Heremans, J., Thrush, C.M., Green, L. and Olk, C.H., Phys. Rev. B 38, 3549 (1988).Google Scholar
5. Heremans, J. and Partin, D.L., Phys. Rev. B 37, 6311 (1988).Google Scholar
6. Mauger, A. and Godart, C., Physics Reports 141, 51 (1986).Google Scholar
7. See, e.g. Physics of IV-VI Compounds and Alloys, edited by Rabii, S. (Gordon and Breach, 1974).Google Scholar
8. Springholz, G., Bauer, G. and Ihninger, G., J. Cryst. Growth, (1992) in press.Google Scholar
9. Springholz, G. and Bauer, G., Vacuum 43, 357 (1992).Google Scholar
10. Springholz, G. and Bauer, G., submitted to Appl. Phys. Lett‥Google Scholar
11. Springholz, G. and Bauer, G., Appl. Phys. Lett. 60, 1600 (1992).Google Scholar
12. Snyder, C.W., Orr, B.G., Kessler, D. and Sander, L.M., Phys. Rev. Lett. 66, 3032 (1991).Google Scholar
13. Holy, V., Kubena, J. and Ploog, K., Phys. Stat. Sol. (b) 162, 347 (1990).Google Scholar
15. Salamanca-Young, L., Partin, D.L., Heremans, J. and Dresselhaus, E.M., Mat. Res. Soc. Symp. Proc. Vol. 77, 199 (1987).Google Scholar
15. Wachter, P., in Handbook on the Physics and Chemistry of the Rare Earths, edited by Geschneider, K.A. Jr, and Eyring, L. (North-Holland, Amsterdam, 1979), pp. 507.Google Scholar