Study of the temperature dependence of spin-wave excitations in Fe/sub x/Cr/sub 1-x/
Journal Article
·
· J. Appl. Phys.; (United States)
Certain alloys of Fe/sub x/Cr/sub 1-x/ (0.180.30. For those x's exhibiting spin-glass behavior, there is an increase in intensity at low temperatures. The dynamical studies reveal well-defined spin waves within the ferromagnetic regime but as T approaches the spin-glass phase, the magnetic stiffness decreases dramatically.
- Research Organization:
- Brookhaven National Laboratory, Upton, New York 11973
- OSTI ID:
- 5752631
- Journal Information:
- J. Appl. Phys.; (United States), Journal Name: J. Appl. Phys.; (United States) Vol. 52:3; ISSN JAPIA
- Country of Publication:
- United States
- Language:
- English
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