Abstract
A spin glassl is a disordered and ‘frustrated’ magnetic system. Experimental results on some hundred spin glasses imply that these two general ingredients are the only requirements for the ‘universal’ behaviour of the dynamics. In this article I will exemplify some key observations of the zero-field spin glass dynamics, where both the equilibrium as well as the non-equilibrium dynamics are considered. The experimental observations are found from measurements of the time dependent susceptibility on three-dimensional metallic and insulating spin glasses.
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Lundgren, L. (1990). Experiments on Spin Glass Dynamics. In: Campbell, I.A., Giovannella, C. (eds) Relaxation in Complex Systems and Related Topics. NATO ASI Series, vol 222. Springer, Boston, MA. https://doi.org/10.1007/978-1-4899-2136-9_1
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DOI: https://doi.org/10.1007/978-1-4899-2136-9_1
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