A study of spin-wave excitations in dilute Pd-Fe alloys
- 1 October 1970
- journal article
- Published by IOP Publishing in Journal of Physics C: Solid State Physics
- Vol. 3 (3S) , S370-S388
- https://doi.org/10.1088/0022-3719/3/3s/311
Abstract
The temperature dependence of the heat capacity in magnetic fields up to 16 kOe and the magnetization in magnetic fields up to 40 kOe have been determined for a number of palladium-iron alloys containing up to 2 at.% iron. An adequate description of the magnetization behaviour for all of the alloys and the heat capacity of alloys containing more than 1 at.% Fe can be given in terms of spin-wave excitations having an energy given by Dq2, where D is field-dependentKeywords
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