Three prevalent properties of disordered systems and their common cause
β Scribed by M. Pollak
- Publisher
- John Wiley and Sons
- Year
- 2006
- Tongue
- English
- Weight
- 251 KB
- Volume
- 3
- Category
- Article
- ISSN
- 1862-6351
No coin nor oath required. For personal study only.
β¦ Synopsis
Abstract
There are three properties very frequently observed in strongly disordered systems, an ac conductivity proportional to the frequency, resistance noise with a power spectrum inversely proportional to the frequency and a glassy relaxation logarithmic in time. It is proposed that a common cause produces these phenomena, namely transition rates between states being exponential functions of a random variable. It is shown how all three properties can be obtained from this exponential dependence. (Β© 2006 WILEYβVCH Verlag GmbH & Co. KGaA, Weinheim)
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## Abstract In the previously published version of this article Marcel Goldberg name was misspelled within the authorship as Marcel Gorldberg. The corrected version, Marcel Goldberg, appears above to amend the record.