Differences in the Temperature Dependence of the Hyperfine Field and Magnetization of Ferromagnetic Metals
- 1 August 1972
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review B
- Vol. 6 (3) , 1066-1069
- https://doi.org/10.1103/physrevb.6.1066
Abstract
The temperature dependences of the magnetization and of the hyperfine field in ferromagnetic metals such as Fe or Ni are different even after transformation to constant volume. It is suggested that the effect of lattice vibrations can explain the observed explicit temperature dependence of the hyperfine field at constant volume and that the deviation of the latter from the temperature dependence of the magnetization at constant pressure is well described by considering the thermal expansion also. Some applications of this model to related problems are discussed.Keywords
This publication has 23 references indexed in Scilit:
- Domain and Wall Hyperfine Fields in Ferromagnetic IronPhysical Review B, 1972
- The magnetization of pure iron and nickelProceedings of the Royal Society of London. Series A. Mathematical and Physical Sciences, 1971
- Spontaneous magnetization from NMR measurements and critical exponents in nickelCzechoslovak Journal of Physics, 1970
- Hyperfine fields on impurities in ferromagnetic metalsJournal of Physics C: Solid State Physics, 1969
- Temperature Dependence of the Magnetic Moment and Hyperfine Constant of NickelJournal of Applied Physics, 1969
- Hyperfine Fields at Solutes in Ferromagnets: Cadmium and Ruthenium in NickelPhysical Review B, 1968
- Line Shapes, Saturation Behavior, and Temperature Studies in the Nuclear Resonance of NickelPhysical Review B, 1963
- Pressure and Temperature Dependence of the Fe57 Nuclear Magnetic Resonance Frequency in Ferromagnetic IronJournal of Applied Physics, 1961
- The pressure dependence of the knight shift in the alkali metals and copper∗Journal of Physics and Chemistry of Solids, 1958
- The Thermal Expansion of Pure Metals: Copper, Gold, Aluminum, Nickel, and IronPhysical Review B, 1941