Abstract
57Fe Mössbauer spectra in external fields up to 13.5 T are recorded for two typical cluster glasses (Au, Fe) and Y(Fe, Al)2 to investigate the spin dynamics above the freezing temperature. The spectra are analyzed with a model in which magnetic clusters are assumed to form and decay stochastically.
| Original language | English |
|---|---|
| Journal | Hyperfine Interactions |
| Volume | 70 |
| Issue number | 1-4 |
| Pages (from-to) | 1117-1120 |
| Number of pages | 4 |
| ISSN | 0304-3843 |
| DOIs | |
| Publication status | Published - 01.04.1992 |