| Publication Type |
Journal Article |
| School or College |
College of Science |
| Department |
Physics |
| Creator |
Mattis, Daniel C. |
| Title |
Anomaly in spin-wave spectrum of magnetic metals |
| Date |
1966-11 |
| Description |
It is pointed out that in the band theory of magnetism the magnons have frequencies comparable to the Fermi energy. Therefore, in the calculation of the magnon spectrum of iron, nickel, cobalt, etc., it is the time- or frequency-dependent response function of the electrons which is used, and this function-in contrast with the static response function-does not have a "Kohn kink" at q=2ĸғ. |
| Type |
Text |
| Publisher |
American Physical Society |
| Journal Title |
Physical Review |
| Volume |
151 |
| Issue |
1 |
| First Page |
278 |
| Last Page |
279 |
| DOI |
10.1103/PhysRev.151.278 |
| citatation_issn |
0031-899X |
| Subject |
Magnetic metals |
| Subject LCSH |
Magnetism, Band theory of; Magnons; Spin waves; Metals -- Magnetic properties |
| Language |
eng |
| Bibliographic Citation |
Mattis, D. C. (1966). Anomaly in spin-wave spectrum of magnetic metals. Physical Review, 151(1), 278-9. |
| Rights Management |
(c) American Physical Society http://dx.doi.org/10.1103/PhysRev.151.278. |
| Format Medium |
application/pdf |
| Format Extent |
233,549 bytes |
| Identifier |
ir-main,8264 |
| ARK |
ark:/87278/s6rn3s2f |
| Setname |
ir_uspace |
| ID |
703544 |
| Reference URL |
https://collections.lib.utah.edu/ark:/87278/s6rn3s2f |
