| Issue |
J. Phys. IV France
Volume 04, Number C7, Juillet 1994
8th International Topical Meeting on Photoacoustic and Photothermal Phenomena8 ITMP3 / 8éme conférence internationale de photoacoustique et photothermique |
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|---|---|---|
| Page(s) | C7-663 - C7-666 | |
| DOI | https://doi.org/10.1051/jp4:19947157 | |
8th International Topical Meeting on Photoacoustic and Photothermal Phenomena
8 ITMP3 / 8éme conférence internationale de photoacoustique et photothermique
J. Phys. IV France 04 (1994) C7-663-C7-666
DOI: 10.1051/jp4:19947157
1 Fakultät für Physik und Astronomie, AG Festkörperspektroskopie, Ruhr-Universität Bochum, 44780 Bochum, Germany
2 Instituto de Fisica, Universidade Estadual de Campinas, 13081 Campinas, Sao Paulo, Brazil
© EDP Sciences 1994
8 ITMP3 / 8éme conférence internationale de photoacoustique et photothermique
J. Phys. IV France 04 (1994) C7-663-C7-666
DOI: 10.1051/jp4:19947157
Photothermally modulated ferromagnetic resonance investigations of epitaxially grown thin Fe (001) films
R. Meckenstock1, O. von Geisau1, F. Schreiber1, E.C. da Silva2 and J. Pelzl11 Fakultät für Physik und Astronomie, AG Festkörperspektroskopie, Ruhr-Universität Bochum, 44780 Bochum, Germany
2 Instituto de Fisica, Universidade Estadual de Campinas, 13081 Campinas, Sao Paulo, Brazil
Abstract
The photothermally modulated (PM) ferromagnetic resonance (FMR) combines the high sensitivity of conventional FMR and the spatial resolution of thermal waves. For the first time, this alternative FMR-technique was applied to the magnetic characterization of high-quality thin Fe (001) films epitaxially grown on (001) GaAs substrate : Images of the distribution of crystalline anisotropy constant K1 and the magnetization M were determined from the locally resolved FMR spectra.
© EDP Sciences 1994