| Issue |
Europhys. Lett.
Volume 56, Number 1, October 2001
|
|
|---|---|---|
| Page(s) | 54 - 60 | |
| Section | Condensed matter: structural, mechanical and thermal properties | |
| DOI | https://doi.org/10.1209/epl/i2001-00487-7 | |
| Published online | 01 December 2003 | |
Antiferromagnetic interlayer coupling in ferromagnetic
semiconductor 
superlattices
1
Department of Physics, Warsaw University - ul. Hoża 69, 00-681
Warszawa, Poland
2
Physics Department, Oregon State University - Corvallis, OR 97331, USA
3
National Institute of Standards and Technology - Gaithersburg,
MD 20899, USA
4
Institute of Physics, Polish Academy of Sciences Al. Lotników
32/46, 02-668 Warszawa, Poland
5
Department of Applied Physics and COBRA, Eindhoven University of
Technology
5600 MB Eindhoven, The Netherlands
6
Kharkov State Polytechnical University - 21 Frunze St., 310002
Kharkov, Ukraine
Received:
9
April
2001
Accepted:
16
July
2001
Antiferromagnetic coupling between ferromagnetic layers has been observed
for the first time in an all-semiconductor superlattice structure
, by neutron scattering and magnetization measurements.
Spin-dependent superlattice band structure effects are invoked to explain
the possible origin and the strength of the observed coupling.
PACS: 61.12Ha – Neutron reflectometry / 68.65Cd – Superlattices / 75.50Pp – Magnetic semiconductors
© EDP Sciences, 2001
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