| Issue |
J. Phys. Colloques
Volume 49, Number C8, Décembre 1988
Proceedings of the International Conference on Magnetism
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|---|---|---|
| Page(s) | C8-1101 - C8-1102 | |
| DOI | https://doi.org/10.1051/jphyscol:19888505 | |
Proceedings of the International Conference on Magnetism
J. Phys. Colloques 49 (1988) C8-1101-C8-1102
DOI: 10.1051/jphyscol:19888505
1 Department of Physics, Faculty of Science, Shinshu University, Matsumoto 390, Japan
2 Nagano National College of Technology, Nagano 380, Japan
3 Department of Physics, Faculty of Education, Shinshu University, Nagano 380, Japan
J. Phys. Colloques 49 (1988) C8-1101-C8-1102
DOI: 10.1051/jphyscol:19888505
NMR STUDY OF (Y1-xLax) Mn2X2 (X = Ge, Si) COMPOUNDS
K. Ichinose1, K. Fujiwara2, M. Oyasato3, H. Nagai1 et A. Tsujimura11 Department of Physics, Faculty of Science, Shinshu University, Matsumoto 390, Japan
2 Nagano National College of Technology, Nagano 380, Japan
3 Department of Physics, Faculty of Education, Shinshu University, Nagano 380, Japan
Abstract
Nuclear magnetic resonances of 55Mn and 139La nuclei in (Y1-xLax) Mn2X2 (X = Ge, Si) have been observed at 4.2 K in their ferromagnetic state for 0.3 < = x < = 1. The hyperfine fields at these nuclei are independent of La concentration. This results shows that Mn moment is almost constant when replacing Y with La.