Thermodynamic picture of the glassy state

Abstract

A picture for thermodynamics of the glassy state is introduced. It assumes that one extra parameter, the effective temperature, is needed to describe the glassy state. This explains the classical paradoxes concerning the Ehrenfest relations and the Prigogine-Defay ratio. As a second part, the approach connects the response of macroscopic observables to a field change with their temporal fluctuations, and with the fluctuation-dissipation relation, in a generalized non-equilibrium way.

Proceedings of the Conference "Unifying Concepts in Glass Physics", ICTP, Trieste, 15 - 18 September 1999

References in corpus (3)

• Inherent Structure Entropy of Supercooled Liquids
• Thermodynamics of supercooled liquids in the inherent structure formalism: a case study
• Emergence of macroscopic temperatures in systems that are not thermodynamical microscopically: towards a thermodynamical description of slow granular rheology

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• A unified thermodynamic picture of Hořava-Lifshitz black hole in arbitrary space time
• Phase transitions in Born-Infeld AdS black holes in D-dimensions
• Phase transitions in D-dimensional Gauss-Bonnet-Born-Infeld AdS black holes