Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1813755 | Physica B: Condensed Matter | 2010 | 5 Pages |
Abstract
In this paper an extension of Debye's model by considering Kluitenberg's theory on dielectric relaxation phenomena is proposed. Following Kluitenberg's dielectric theory, it is supposed that the phenomenological coefficient of the second derivative of differential equation governing the dielectric phenomena is not constant. In particular, by identifying some coefficients of the Kluitenberg differential equation on dielectric relaxation to those of Debye's one, an expression for storage and loss dielectric constants as the sum of Debye's relation and a function which depends on the frequency Ï and the aforementioned coefficient can be obtained. Its physical meaning allows us to use it for fitting experimental data.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Condensed Matter Physics
Authors
V. Ciancio, F. Farsaci, P. Rogolino,