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Aging and scaling laws in $β$-hydroquinone-clathrate

Maikel C. Rheinstädter·Heiko Rieger·Klaus Knorr
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Abstract

The dielectric permittivity of the orientational glass methanol(x=0.73)-$β$-hydroquinone-clathrate has been studied as function of temperature and waiting time using different temperature-time-protocols. We study aging, rejuvenation and memory effects in the glassy phase and discuss similarities and differences to aging in spin-glasses. We argue that the diluted methanol-clathrate, although conceptually close to its magnetic pendants, takes an intermediate character between a true spin-glass and a pure random field system.

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Maikel C. Rheinstädter, Heiko Rieger, Klaus Knorr. 2004-03-03. Aging and scaling laws in $β$-hydroquinone-clathrate. https://doi.org/10.1103/physrevb.69.144427

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