Hole-burning experiments within solvable glassy models
Statistical Mechanics
2009-10-31 v1
Abstract
We reproduce the results of non-resonant spectral hole-burning experiments with fully-connected (equivalently infinite-dimensional) glassy models that are generalizations of the mode-coupling approach to nonequilibrium situations. We show that an ac-field modifies the integrated linear response and the correlation function in a way that depends on the amplitude and frequency of the pumping field. We study the effect of the waiting and recovery-times and the number of oscillations applied. This calculation will help descriminating which results can and which cannot be attributed to dynamic heterogeneities in real systems.
Keywords
Cite
@article{arxiv.cond-mat/0002034,
title = {Hole-burning experiments within solvable glassy models},
author = {Leticia F. Cugliandolo and Jose Luis Iguain},
journal= {arXiv preprint arXiv:cond-mat/0002034},
year = {2009}
}
Comments
4 pages, 8 figures, RevTex