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DC- and FIR-Magneto-Transport in Zn(1−x)Mn(x)Se

Published online by Cambridge University Press:  26 February 2011

W. Erhardt ,
M. von Ortenberg ,
A. Twardowski  and
M. Demianiuk
W. Erhardt
Affiliation:
Physikalisches Institut der Universität Würzburg, Röntgenring 8, D-8700 Würzburg, F. R. Germany
M. von Ortenberg
Affiliation:
Physikalisches Institut der Universität Würzburg, Röntgenring 8, D-8700 Würzburg, F. R. Germany
A. Twardowski
Affiliation:
Institute of Experimental Physics, University of Warsaw, Hoza 69, P1-00-681 Warsaw, Poland
M. Demianiuk
Affiliation:
Institute of Technical Physics, Military Technical Academy, P1-00-908 Warsaw, Poland
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Abstract

DC- and FIR-magneto-transport measurements on Zn(1−x)Mn(x)Se for x<0.05 are interpreted in terms of nonresonant spin-flip hopping and resonant spin-flip conductivity. In combination with magnetization data the exchange-matrix element of the conduction band is determined to α = 0.32 eV.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 89: Symposium Q – Diluted Magnetic (Semimagnetic) Semiconductors , 1986 , 219
Copyright
Copyright © Materials Research Society 1987

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References

1. see references in: Brandt, N.B. and Moshchalkov, V.V.: Advances in Physics, 33, 193 (1984)Google Scholar
2. Kossut, J., Solid State Commun. 27, 1237 (1978)Google Scholar
3. Pascher, H., Fantner, E.J., Bauer, G., Zawadzki, W., von Ortenberg, M., Solid State Commun. 48, 461 (1983)CrossRefGoogle Scholar
4. Karczewski, G. and Kowalczyk, L., Solid State Commun: 48, 461 (1983)Google Scholar
5. Karczewski, G. and von Ortenberg, M., Proc of the “17th Intnl. Conf. on the Physics of Semicond.”, San Francisco, p. 1435 (1984)Google Scholar
6. Twardowski, A., Dietl, T., Demianiuk, M., Solid State Commun. 48, 845 (1983)Google Scholar
7. Gautron, J., Raisin, C., and Lemasson, P., J. Phys. D: Appl. Phys. 15, 153 (1982)Google Scholar
8. see in: Böttger, H. an Bryksin, V.V., Hopping Conduction in Solids, Weinheim; Deerfield Beach, Fl.: VCH (1985)Google Scholar
9. Hölscher, H.W., Nöthe, A. and Uihlein, Ch., Physica 117B&118B, 395 (1983)Google Scholar
10. Dietl, T.: Springer Series in Solid State Sciences 24 “Physics in High Magnetic Fields”, ed. Chikazumi, S. and Miura, N., Springer-Verlag Berlin Heidelberg New York, p. 344 (1981)CrossRefGoogle Scholar
11. Kuivalainen, P., Heleskivi, J., Leppihalme, M., Gyllenberg-Gastrin, U., and Isotalo, H., Phys. Rev. B 26, 2041 (1982)Google Scholar
12. Movaghar, B. and Schweitzer, L., phys. stat. sol. b80, 491 (1977)Google Scholar
13. Movaghar, B. and Schweitzer, L., J. Phys. C: Solid State Phys. 11, 125 (1978)Google Scholar
14. Osaka, Y., J. Phys. Soc. Japan 47, 729 (1979)Google Scholar
15. Twardowski, A., von Ortenberg, M., Demianiuk, M., and Pauthenet, R., Solid State Commun. 849 (1984)Google Scholar
16. Dobrowolska, M., Drew, H.D., Furdyna, J. K., Ichiguchi, T., Witowski, A., and Wolff, P.A., Phys. Rev. Letters 49, 845 (1982)Google Scholar
17. Dobrowolska, M., Witowski, A., Furdyna, J.K., Ichiguchi, T., Drew, H.D., and Wolff, P.A., Phys. Rev. B 29, 6652 (1984)Google Scholar