| Автор | Jie Yang |
| Автор | Jue-Lian Shen |
| Автор | C Lin |
| Автор | Pu Fu-Cho |
| Дата выпуска | 1986-08-01 |
| dc.description | Low-energy spin-wave excitations in the partially ordered ferromagnetic alloy Pd<sub>3</sub>Fe have been studied using a Heisenberg model. A long-range order (LRO) parameter has been introduced to Murray's spin-wave theory and the order dependence of the stiffness constant to the first-order approximation is given. The nearest- and next-nearest-neighbour exchange integrals have been estimated from a neutron diffraction experiment performed by Menzinger et al (1971). The results the authors obtained are different from the values given by them. |
| Формат | application.pdf |
| Издатель | Institute of Physics Publishing |
| Название | Low-energy spin-wave theory for disordered Pd<sub>3</sub>Fe |
| Тип | paper |
| DOI | 10.1088/0305-4608/16/8/024 |
| Print ISSN | 0305-4608 |
| Журнал | Journal of Physics F: Metal Physics |
| Том | 16 |
| Первая страница | 1119 |
| Последняя страница | 1126 |
| Аффилиация | Jie Yang; Inst. of Phys., Chinese Acad. of Sci., Beijing, China |
| Аффилиация | Jue-Lian Shen; Inst. of Phys., Chinese Acad. of Sci., Beijing, China |
| Аффилиация | C Lin; Inst. of Phys., Chinese Acad. of Sci., Beijing, China |
| Аффилиация | Pu Fu-Cho; Inst. of Phys., Chinese Acad. of Sci., Beijing, China |
| Выпуск | 8 |
