Time scaling of the ageing process in spin-glasses : a study in CsNiFeF 6
- 1 January 1985
- journal article
- Published by EDP Sciences in Journal de Physique Lettres
- Vol. 46 (23) , 1101-1107
- https://doi.org/10.1051/jphyslet:0198500460230110100
Abstract
The ageing properties of the time decay of the thermoremanent magnetization (TRM) in CsNiFeF6 are analysed on the basis of a phenomenological theory of time scaling as yet used in the case of the mechanical properties of glassy polymers. We find that the time decay law takes the form of the product of a stretched exponential by a power lawKeywords
This publication has 12 references indexed in Scilit:
- Spin-glass response time in Ag:Mn: Exponential temperature dependencePhysical Review Letters, 1985
- Time decay of the remanent magnetization in spin glasses (invited)Journal of Applied Physics, 1985
- Towards equilibrium in spin glasses (invited)Journal of Applied Physics, 1985
- Viscosity of the field-cooled magnetization in the Y0.99Er0.01 spin glassJournal of Applied Physics, 1985
- Stretched exponential relaxation in systems with random free energiesJournal de Physique Lettres, 1985
- Models of Hierarchically Constrained Dynamics for Glassy RelaxationPhysical Review Letters, 1984
- Relaxations in spin glasses: Similarities and differences from ordinary glassesJournal of Applied Physics, 1984
- Spin-glass-like H-T phase diagram for the frustrated insulator CsNiFeF6Journal of Physics C: Solid State Physics, 1984
- Time Decay of the Remanent Magnetization in Spin-GlassesPhysical Review Letters, 1984
- The long time properties of diffusion in a medium with static trapsThe Journal of Chemical Physics, 1982