Effects of Hydrostatic Pressure on the Compensation Temperatures of Iron Garnets
- 1 March 1967
- journal article
- Published by AIP Publishing in Journal of Applied Physics
- Vol. 38 (3) , 1029-1030
- https://doi.org/10.1063/1.1709474
Abstract
We have measured the variation of the temperature of the compensation point, θc, of several garnet ferrites as a function of hydrostatic pressure p, up to 6 kbar. One observes that dθc/dp is positive and decreases from 0.95×10−3 °K·bar−1 for GdIG to 0.38×10−3 °K·bar−1 for HoIG. The value dθc/dp yields information about the variation with pressure of the exchange interaction between the iron and rare earth ions.This publication has 4 references indexed in Scilit:
- Effect of Pressure on emf of ThermocouplesJournal of Applied Physics, 1967
- Effects of Hydrostatic Pressure on the Magnetic Ordering Temperatures and the Magnetization of Some Ionic CompoundsJournal of Applied Physics, 1966
- Contribution à l’étude des propriétés magnétiques des solides sous pression hydrostatiqueAnnales de Physique, 1966
- Subject indexAnnals of Physics, 1958