Abstract
In order to understand spin glass freezing process we measured ac-susceptibilities and thermoremanent magnetizations in Fe0.05TiS2 and analyzed the results by considering the distribution of relaxation times. We adopted two distribution functions. One is a conventional modified Debye distribution function and the other is a rectangular distribution function. We conclude that the latter is more appropriate and its parameter follows a power law, being consistent with previous results.
| Original language | English |
|---|---|
| Pages (from-to) | 280-287 |
| Number of pages | 8 |
| Journal | Journal of the Physical Society of Japan |
| Volume | 60 |
| Issue number | 1 |
| DOIs | |
| Publication status | Published - 1991 Jan 1 |
| Externally published | Yes |
Keywords
- ac susceptibility
- distribution function
- Ising spin glass
- power law
- relaxation time
- thermoremanent magnetization
ASJC Scopus subject areas
- Physics and Astronomy(all)