The isothermal remanence (IRM) and the thermoremanence (TRM) of spin glasses
- 15 March 1984
- journal article
- Published by AIP Publishing in Journal of Applied Physics
- Vol. 55 (6) , 1664-1666
- https://doi.org/10.1063/1.333435
Abstract
The magnetic field dependence of the IRM and TRM of spin glasses is interpreted on the basis of Néel’s cluster model. Particular attention is paid to the commonly observed TRM maximum. The experimental results are well explained by modeling the observation of Beck that it takes a finite time for the magnetic field to be switched off. The cluster volumes are taken to be distributed according to a Gaussian probability.This publication has 11 references indexed in Scilit:
- Remanent magnetisation properties of the spin glass phaseJournal of Magnetism and Magnetic Materials, 1982
- Remanence and relaxation in a mictomagnetPhysical Review B, 1981
- Faraday rotation measurements of time dependent magnetic phenomena in insulating spin glasses (invited)Journal of Applied Physics, 1981
- Insulating spin-glass systemPhysical Review B, 1979
- Remanent magnetization in spin-glassesPhysical Review B, 1979
- The temperature dependence of the magnetic susceptibility of spin glassesPhysics Letters A, 1979
- Magnetic irreversibility and metastability in a CuMn alloyJournal of Magnetism and Magnetic Materials, 1977
- SUSCEPTIBILITY AND REMANENT MAGNETIZATION OF A SPIN GLASSLe Journal de Physique Colloques, 1974
- Thermoremanent magnetization in submicroscopic magnetiteJournal of Geophysical Research, 1973
- Some Recent Developments in Micromagnetics at the Weizmann Institute of ScienceJournal of Applied Physics, 1959