Numéro
J. Phys. Colloques
Volume 49, Numéro C8, Décembre 1988
Proceedings of the International Conference on Magnetism
Page(s) C8-2031 - C8-2032
DOI https://doi.org/10.1051/jphyscol:19888923
Proceedings of the International Conference on Magnetism

J. Phys. Colloques 49 (1988) C8-2031-C8-2032

DOI: 10.1051/jphyscol:19888923

PARAMAGNETIC GARNET FILM MONOCHROMATOR FOR SYNCHROTRON RADIATION

G. Balestrino1, E. Gerdau2, M. Grove2, R. Hollatz2, E. Milani3, A. Paoletti3, 4, P. Paroli3, 4, R. Rüffer2, H. D. Rüther2 et W. Sturhahn2

1  Dipartimento di Fisica, Università di Salerno, I-84100 Salerno, Italy
2  II. Institut für Experimentalphysik, Universität Hamburg, D-2000 Hamburg 50, F.R.G.
3  Dipartimento di Ingegneria Meccanica, II Università di Roma, Via O. Raimondo, I-00173 Roma, Italy
4  Istituto di Elettronica dello Stato Solido del C.N.R., Via Cineto Romano 42, I-00156 Roma, Italy


Abstract
Epitaxial films of paramagnetic garnets are shown to present, in principle, noticeable advantages over ferrimagnetic ones when used as Mössbauer monochromators of synchrotron radiation. The growth of such paramagnetic garnet films of composition {Y2.9La0.1} [Sc1.5Fe0.5] (Fe3) O12 is reported.