| Автор | C N Guy |
| Дата выпуска | 1989-03-20 |
| dc.description | It is shown that the empirical expression delta M/ delta H=X(0)-( beta /2)log(1+H<sup>2</sup>/K<sup>2</sup>) provides a very close fit to experimental spin-glass magnetic isotherms both at and above the freezing temperature T<sub>g</sub>. Above T<sub>g</sub> the parameter K is shown to vary in a very similar manner to X<sub>nl</sub>(T) as reported by previous researchers. At T<sub>g</sub>, however, K is found to be finite. It is argued that this result demonstrates that there are no divergent quantities in the spin-glass magnetic isotherm. |
| Формат | application.pdf |
| Издатель | Institute of Physics Publishing |
| Название | A new analysis of spin-glass magnetic isotherms |
| Тип | paper |
| DOI | 10.1088/0953-8984/1/11/015 |
| Electronic ISSN | 1361-648X |
| Print ISSN | 0953-8984 |
| Журнал | Journal of Physics: Condensed Matter |
| Том | 1 |
| Первая страница | 2067 |
| Последняя страница | 2075 |
| Аффилиация | C N Guy; Blackett Lab., Imperial Coll., London, UK |
| Выпуск | 11 |
