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Realistic models of stochastically varying hyperfine interactions caused by vacancy diffusion in L12-structured compounds
| Content Provider | Semantic Scholar |
|---|---|
| Author | Castle, Jessica R. Zacate, Matthew O. Evenson, William E. |
| Copyright Year | 2013 |
| Abstract | Perturbed angular correlation spectroscopy (PAC) is an attractive method for fundamental studies of diffusion because of the possibility to observe directly atomic scale defects involved in a diffusion process. Previous work investigated under what experimental conditions one could observe a contribution to a PAC spectrum that clearly could be attributed to a vacancy in L12-structured compounds for the special case of self-diffusion. This has since been extended in the present work to consider the case of impurity diffusion and to explore whether or not distant vacancies or configurations with multiple vacancies affect PAC spectra significantly. |
| Starting Page | 109 |
| Ending Page | 120 |
| Page Count | 12 |
| File Format | PDF HTM / HTML |
| DOI | 10.1007/s10751-012-0695-3 |
| Alternate Webpage(s) | https://espace.cern.ch/ISOLDE-SSP/HFI/HFI2012/Castle%20Preprint%20Hyperfine%20Interactions%20222%20(2013)%20109-120.pdf |
| Alternate Webpage(s) | https://doi.org/10.1007/s10751-012-0695-3 |
| Volume Number | 222 |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |